Video

Bruships(New Years Eve): Naval History Questions answered till the Bru runs out!

Study Bruships(New Years Eve): Naval History Questions answered till the Bru runs out!, a Dr. Alex Clarke video from 31 Dec 2023, with 205 time notes. Topics include Alternate History, Cruisers, Live Q&A.

Date
Runtime4:03:26
Guide points205 time notes

Time notes

  1. 2:38
    HMS Cossack's original L03 pennant number

    Cossack's original pennant was L03, before the more familiar F03 and G03 numbers.

    Notable Point
  2. 7:01
    QuestionWhat would the Royal Navy have called a sister ship to HMS Unicorn?Answer

    HMS Seahorse was the intended name, with HMS Ocean another possible choice.

    Q&A
  3. 10:41
    QuestionWould four more Tribal- and J/K/N-class destroyers in their annual orders be more valuable than one or two flotillas of sloops each year in the 1930s?Answer

    The sloops would be more valuable because they could materially reduce early Battle of the Atlantic losses.

    Q&A
  4. 12:08
    The source problem behind incomplete German carriers

    Incomplete German carrier projects are difficult to compare because surviving detail is sparse and much of the usable technical record rests on a small source base.

    Notable Point
  5. 15:11
    QuestionHow would William Bligh and Edward Codrington fit if moved from their own eras into a modern navy?Answer

    Codrington might adapt to a Cold War navy, but Bligh was too much a creature of his own command environment.

    Q&A
  6. 17:01
    QuestionIf the Royal Navy continued building Tribal-class destroyers in the gas-turbine counterfactual, would it use names from ancient British peoples?Answer

    Possibly later, but it would probably continue using names from peoples across the empire first.

    Q&A
  7. 20:05
    QuestionWhy did the Royal Navy not adopt a Kitakami-style torpedo cruiser?Answer

    It considered the idea, including an HMS Eagle conversion, but judged other capabilities more useful.

    Q&A
  8. 22:59
    QuestionWhich navy is most disappointing: the prewar US Navy, Italy with its shell problems, or Japan with overloaded ships?Answer

    The American government is the most disappointing because the United States had the best starting position to avoid its problems.

    Q&A
  9. 24:11
    QuestionHow quickly would the 1939 Royal Navy defeat the German High Seas Fleet under Jutland conditions?Answer

    Very quickly, because radar, extended gun range, and carrier aircraft would give the British overwhelming information and striking advantages.

    Q&A
  10. 25:54
    QuestionHow would history change if Britain built its desired forty County-class cruisers alongside large postwar capital ships?Answer

    The 1930 cruiser treaty would change, and Japan might have to choose between the Yamatos and enough cruisers to match Anglo-American strength.

    Q&A
  11. 26:50
    QuestionWhat happens if HMS Ark Royal disappears before her fatal torpedo hit and reappears fully crewed and supplied as the Falklands are invaded?Answer

    She could probably operate Harriers and helicopters after a rapid ski-jump and communications refit.

    Q&A
  12. 27:34
    QuestionWhat could the US Navy do in 1941 if warned it would have only one operational carrier by late 1942?Answer

    It would concentrate money and manpower on the carrier projects nearest completion to bring them into service sooner.

    Q&A
  13. 28:10
    QuestionCould flying-boat submarines make the Battle of the Atlantic much harder for the Allies?Answer

    No; Germany needed roughly five or six times as many long-range maritime reconnaissance aircraft instead.

    Q&A
  14. 32:04
    QuestionWhat made the Admiral Hipper class so inefficient for its tonnage?Answer

    Too many specialized systems consumed weight and support capacity that simpler general-purpose equipment could have used more efficiently.

    Q&A
  15. 33:29
    QuestionCould Germany use a Zeppelin as a flying aircraft carrier to scout the Atlantic?Answer

    It might scout briefly, but radio direction finding and fighter attack would make the slow, low-capacity airship too vulnerable.

    Q&A
  16. 35:04
    QuestionWould a Royal Navy with forty County-class cruisers send more of them to the Denmark Strait action?Answer

    More than likely. County-class cruisers should also have accompanied the historical force.

    Q&A
  17. 35:27
    QuestionWhat was the first class of ship to be called a frigate?Answer

    There is no clean first class because the term and the frigate-built hull form evolved gradually, with important Dutch roots.

    Q&A
  18. 37:02
    QuestionIf every Taffy 3 escort apart from the carriers were replaced by Tribal-class destroyers, how would the Japanese force fare?Answer

    Japanese cruisers would retain an advantage, but the Tribals would hit them with much more shellfire; no exact survival time is given.

    Q&A
  19. 37:57
    QuestionWhere would the Royal Navy place Bofors and pom-poms if both were available before World War II?Answer

    Bofors would tend toward cruiser and destroyer pickets, while pom-poms would provide dense close defense for carriers, capital ships, and smaller vessels.

    Q&A
  20. 38:58
    QuestionDid any ship encounter more enemy battleships than HMS Sheffield?Answer

    Sheffield is tentatively accepted as a leading candidate, but the comparison is made from memory.

    Q&A
  21. 39:40
    QuestionWas there an agreement for Britain and the United States to form an Anglo-Saxon naval empire after World War II?Answer

    No; Britain retained a strong navy for its own global commitments, while American demobilization and later British decline shifted the burden over time.

    Q&A
  22. 42:37
    QuestionWhat changes if British capital ships use triple turrets from HMS Tiger onward?Answer

    British layouts change substantially, while American designers are likely to answer with still heavier gun batteries.

    Q&A
  23. 43:49
    QuestionWhich would be more useful in the 1930s: radar from 1943 or working gas turbines?Answer

    Knowledge of mature radar would help accelerate existing research, while working gas turbines supplied early enough could open a new propulsion path.

    Q&A
  24. 45:34
    QuestionWhen did Beatty sail in circles after losing contact with the enemy?Answer

    The reply associates circular searching with the Jutland runs south and north and other occasions, without locating a precise manoeuvre.

    Q&A
  25. 46:06
    QuestionHow would Britain hunt SMS Moltke if she deployed with the German East Asia Squadron?Answer

    Britain would probably send several battlecruisers and might also seek Japanese Kongo-class support.

    Q&A
  26. 47:57
    QuestionCould the Renown class have been built with ten torpedo tubes?Answer

    It could, but there was no sound reason to make torpedoes a primary feature of a battlecruiser.

    Q&A
  27. 48:30
    QuestionIf the Montana class had been built, would the US Navy have retained it alongside the Iowas after World War II?Answer

    Probably, although the reply does not specify how many ships would remain or in what status.

    Q&A
  28. 49:32
    QuestionWhere should a newcomer learn about British submarines, and which five World War II boats stand out?Answer

    Start with Norman Friedman, a study of the Tenth Submarine Flotilla at Malta, and Periscope Patrol. The requested top-five list is not supplied.

    Q&A
  29. 50:56
    QuestionHow successful was Germany at reading Royal Navy codes during World War II?Answer

    It had some successes, but frequent British code changes and weaker intelligence access prevented sustained exploitation.

    Q&A
  30. 51:43
    QuestionWhy did Italian torpedo boats perform so well in the Mediterranean, especially against submarines?Answer

    Their size made them poor torpedo targets, they were dangerous to engage on the surface, and they were well suited to local waters.

    Q&A
  31. 52:33
    QuestionHow would the Falklands task force fare if Clemenceau-class carriers replaced the Invincible class one for one?Answer

    The larger French carriers would carry many more Harriers and helicopters and could probably embark Chinooks as well.

    Q&A
  32. 53:29
    QuestionWould a Constellation-class frigate be a suitable escalation if HMS Trent's deployment did not have the desired effect on Venezuela?Answer

    A Constellation-class frigate or Type 31 is suggested as a suitable next step, if available.

    Q&A
  33. 53:47
    QuestionHow would Fairey Swordfish fare against Falklands-era Argentine air defenses?Answer

    Their unusual flight profile might complicate interception, with a particularly plausible role against helicopters.

    Q&A
  34. 54:22
    QuestionWhy did the Royal Navy reject the 40 mm Bofors before World War II?Answer

    It did not reject it outright; existing pom-pom production and late availability governed the transition.

    Q&A
  35. 58:38
    QuestionWhat was the most powerful Royal Navy battleship commissioned, and how does it compare with later Lion designs?Answer

    Vanguard was the most powerful commissioned ship, Queen Elizabeth was most impressive for her time, and Lion would probably have been stronger if built.

    Q&A
  36. 1:00:32
    QuestionDid the Imperial Japanese Navy draw its submarine technology and tactics from Germany?Answer

    No; Japan had its own long submarine-development tradition and did not merely adopt German methods.

    Q&A
  37. 1:01:13
    QuestionCould US forces bypass Luzon and the Philippines and advance directly to a later objective?Answer

    Theoretically yes, but the resulting risk to the force is judged too great.

    Q&A
  38. 1:01:32
    QuestionWhat happens if both sides at Pearl Harbor receive their best later-war weapons, aircraft, and training but retain the historical doctrine and surprise?Answer

    The raid still succeeds broadly as it did historically because American unpreparedness prevents the improved force from using its advantages.

    Q&A
  39. 1:03:25
    QuestionWould a Royal Navy air attack on the High Seas Fleet prevent Taranto or Pearl Harbor?Answer

    No; it would make the danger visible, but later navies would believe improved defenses had answered it.

    Q&A
  40. 1:04:27
    QuestionWhich historical ships deserve an unsung-hero award?Answer

    Age-of-sail brigs, because these small, modestly armed ships performed much of the work credited to frigates.

    Q&A
  41. 1:05:13
    QuestionWhy did European navies not build battleships specifically to beat the Nelson class?Answer

    Treaty limits constrained the response, while greater speed offered a way to avoid an unfavourable encounter.

    Q&A
  42. 1:05:54
    QuestionWhy did navies build purpose-designed submarine tenders and other support ships instead of converting existing hulls?Answer

    Because sufficiently specialized conversions could require so much reconstruction that a purpose-built auxiliary was cheaper and more effective.

    Q&A
  43. 1:06:39
    QuestionWould an updated quadruple pom-pom be a suitable way to improve the anti-aircraft armament under discussion?Answer

    A quadruple Bofors would be acceptable; developing the newer weapon is preferred to rebuilding the old pom-pom concept.

    Q&A
  44. 1:07:28
    QuestionWould the proposed alternative mounting make air attacks harder or easier than the octuple pom-pom did?Answer

    About the same, because its slightly longer range is balanced against the rate-of-fire difference.

    Q&A
  45. 1:07:59
    QuestionWhich was the worse Royal Navy defeat: the loss of HMS Glorious or the loss of Force Z?Answer

    Force Z was worse because its two capital ships were lost through an avoidable strategic deployment with less excuse.

    Q&A
  46. 1:08:49
    QuestionWhich had the more successful career, Littorio or Scharnhorst?Answer

    Probably Littorio, because she performed her intended role well.

    Q&A
  47. 1:09:34
    QuestionHow would the war change if MacArthur were captured during the invasion of the Philippines?Answer

    The American war effort is expected to continue on broadly the same policy.

    Q&A
  48. 1:11:13
    QuestionWhat alternative could the Dutch build for Design 1047 if they avoided Scharnhorst- and Dunkerque-derived battlecruisers?Answer

    A British-built fast ship with three twin 14-inch King George V turrets would be a plausible option.

    Q&A
  49. 1:12:47
    QuestionWhat happens if Japan attacks Spain in 1894?Answer

    Spain might win because Japan had not yet reached the naval strength it displayed later in the 1890s.

    Q&A
  50. 1:14:04
    QuestionWere the G3 battlecruisers actually laid down, or were they only paper plans?Answer

    At least two appear to have entered initial construction, though the exact status of all four remains debated.

    Q&A
  51. 1:18:14
    QuestionWould a Tiger built with triple turrets remain in service during World War II?Answer

    Possibly: larger 13.5-inch triple mountings could permit a later 14-inch rearmament, and larger ships would change the treaty baseline.

    Q&A
  52. 1:18:58
    QuestionWhat changes besides size if a cruiser is designed around 9.2-inch rather than 8-inch guns?Answer

    Its turrets and superstructure must change, with a more solid structure needed to withstand the larger gun's reverberation.

    Q&A
  53. 1:19:24
    QuestionHow long would a war between Britain and France in 1912 last, and how long would the French navy survive?Answer

    The French navy might last only about six weeks, while the wider war would turn on colonies and possible German involvement.

    Q&A
  54. 1:20:38
    QuestionWhat practical advantages does an 8-inch gun have over a 9.2-inch gun?Answer

    It stores more ammunition in the same space, fires faster, and needs smaller shell-handling machinery.

    Q&A
  55. 1:20:54
    QuestionWhich post-1942 Lion-class design was most likely to be built?Answer

    The twelve-gun version is judged most likely, although the nine-gun version would be easier to build.

    Q&A
  56. 1:21:28
    QuestionWhy did Germany make so little effective use of its destroyers after its early wartime operations?Answer

    It lacked the critical mass because destroyer construction never received enough investment.

    Q&A
  57. 1:21:58
    QuestionWhat if the American ships at Midway carried the later 40 mm and 20 mm anti-aircraft fit?Answer

    They would put up about three times as much anti-aircraft fire, though Japanese pilots could still do well.

    Q&A
  58. 1:22:34
    QuestionWhat happens if Germany replaces its 1939 U-boat fleet with modern submarines that it can repair but cannot replace?Answer

    They would be quieter and more capable, but their lack of deck guns would force them to spend torpedoes on every kill.

    Q&A
  59. 1:23:20
    QuestionWhat would be a useful role for ten I-400-class submarines?Answer

    Minelaying is the proposed use.

    Q&A
  60. 1:23:28
    QuestionWhat are Battle-class destroyers best known for in service?Answer

    The Suez Crisis is the example selected.

    Q&A
  61. 1:23:54
    QuestionHow would World War II change if Britain received designs and examples of the 3-inch rocket, Tiny Tim, and Little Richard?Answer

    A 1930 delivery would give Britain time to reverse-engineer the weapons and field new rockets during World War II; a delivery too late would change little.

    Q&A
  62. 1:24:39
    QuestionShould Saratoga's 1943 raid on Rabaul be considered similar to the attack on Taranto?Answer

    Only broadly: both were carrier strikes on harbors, but their air groups and attack profiles were very different.

    Q&A
  63. 1:25:21
    QuestionHow many canal boats were pressed into Britain's Home Guard and home-defense forces?Answer

    Only a limited number could be diverted because they remained vital freight carriers, though some mounted searchlights and anti-aircraft guns.

    Q&A
  64. 1:27:02
    QuestionWhich navy got the most use from T-guns: the US Navy, Royal Navy, or Imperial Japanese Navy?Answer

    Probably the Imperial Japanese Navy, because the other two services did not like the weapon.

    Q&A
  65. 1:27:21
    QuestionWhat would a new British or American destroyer tender look like and carry?Answer

    It would resemble a Fort-class support ship with more cranes and equipment for reloading systems such as VLS cells.

    Q&A
  66. 1:30:30
    QuestionCould Britain actually have built the G3s if the Washington treaty negotiations failed?Answer

    Yes. Britain could redirect some debt-repayment expenditure and draw on the extensive shipbuilding capacity still available in the early 1920s.

    Q&A
  67. 1:30:38
    QuestionWhy were the Lion-class designs not based directly on G3?Answer

    Technology and requirements had changed, and Lion was being designed as a battleship rather than as a G3 battlecruiser.

    Q&A
  68. 1:32:59
    QuestionWhat did Royal Navy submariners eat, and what were their living conditions during the world wars?Answer

    They ate much canned meat and vegetables. Conditions were fairly decent for submarines of the time, although still hot, humid, and smelly.

    Q&A
  69. 1:34:02
    QuestionWhat would the Fleet Air Arm change if a British company offered it an A6M2-style fighter?Answer

    It would strengthen the aircraft and improve pilot protection.

    Q&A
  70. 1:34:31
    QuestionWhat is a long, pointed battlecruiser stern called, as distinct from a flat transom stern?Answer

    Yacht stern or rounded stern are the terms offered, depending on usage.

    Q&A
  71. 1:35:39
    QuestionHow could Germany preserve its naval officer and chief petty officer corps after the Versailles limits?Answer

    Create training and shore posts and arrange merchant-navy exchanges that keep more personnel employed and at sea.

    Q&A
  72. 1:36:28
    QuestionDid the Royal Navy consider large post-treaty heavy cruisers rather than simply more County-class ships?Answer

    Yes; it studied 9.2-inch cruisers, but World War II began before they could be built.

    Q&A
  73. 1:36:54
    QuestionWhat happens at Jutland if the Royal Navy has its 1941 night-fighting doctrine, training, and equipment?Answer

    Far fewer German ships would return to Wilhelmshaven, leaving no plausible claim of a German victory.

    Q&A
  74. 1:37:18
    QuestionWhat does it mean that the Nelson class had torpedoes that could turn?Answer

    The 24.5-inch torpedoes could steer through a limited angle after launch, allowing the fixed installation to aim at a target.

    Q&A
  75. 1:37:47
    QuestionCould Britain build four Dutch battlecruisers based on the smaller King George V twin turrets instead of only three?Answer

    Probably, because British yards had spare capacity and would welcome a foreign order that helped support their infrastructure.

    Q&A
  76. 1:39:09
    QuestionWhat happens if the Italian battleship Roma survives the war, and who receives her afterward?Answer

    She could serve against Japan before becoming a likely Soviet prize, potentially leaving Giulio Cesare in Italy.

    Q&A
  77. 1:39:49
    QuestionWere the small 8-inch carrier turrets fully functional, or was their rate of fire restricted?Answer

    They were fully functional, with no rate restriction identified, although they were not considered good turret designs.

    Q&A
  78. 1:40:11
    QuestionWhat changes if Britain makes Hawaii a protectorate after the French intervention of 1849?Answer

    Hawaii could become an independent Commonwealth country, while the United States develops Midway or another base in its place.

    Q&A
  79. 1:42:41
    QuestionWhere would Britain send three fleet carriers if they became available together in February 1941?Answer

    They would probably support the large Malta convoy operations in the Mediterranean.

    Q&A
  80. 1:44:21
    QuestionHow could three Dutch battlecruisers based on Dunkerque and armed with British 14-inch guns help the Allies?Answer

    Ships escaping to Britain could join its fleet, those in the Far East could reinforce Force Z, and an unfinished hull in a British yard might become a carrier.

    Q&A
  81. 1:45:20
    QuestionHow could the unused Lexington-class battlecruiser hulls be turned into fast supply ships?Answer

    Remove the guns and armor, use magazine spaces for fuel, build dry-storage volume above them, and retain the fast machinery.

    Q&A
  82. 1:46:24
    QuestionWhat Italian battleship design answers the Austro-Hungarian Ersatz Monarch class?Answer

    The Francesco Caracciolo class is identified as the response, arriving on Italy's own construction timetable.

    Q&A
  83. 1:47:52
    QuestionShould USS Laffey have survived the kamikaze attacks she faced?Answer

    Her survival was credible because the crew performed exceptionally effective damage control.

    Q&A
  84. 1:48:28
    QuestionHow would a completed Channel Tunnel affect the Allied retreat from France in 1940?Answer

    It could evacuate troops and equipment efficiently, then would probably be flooded to prevent a German invasion route.

    Q&A
  85. 1:49:23
    QuestionHow do you structure the beginning of a naval-history research project?Answer

    Start with a book worth arguing with and let its claims generate focused questions and source searches.

    Q&A
  86. 1:50:04
    QuestionCould treaty savings keep British shipbuilding infrastructure ready for post-treaty rearmament?Answer

    Yes, but only if the government used public money to underwrite privately owned yards during the construction pause.

    Q&A
  87. 1:50:55
    QuestionHow would a law requiring two nuclear cruisers for every two nuclear carriers affect global affairs?Answer

    It would give the US Navy a durable high-end cruiser force for carrier escort and independent presence missions.

    Q&A
  88. 1:52:55
    QuestionHow useful were the Royal Navy's 10-inch-armed pre-dreadnoughts and armoured cruisers?Answer

    They were useful in their own period, when a 10-inch gun could be the largest practical weapon available.

    Q&A
  89. 1:53:17
    QuestionHow would the US Navy develop if the United States had to enforce the Monroe Doctrine by itself?Answer

    It would need many more ships, with the Caribbean becoming the principal naval flashpoint.

    Q&A
  90. 1:54:18
    QuestionWhy did US pre-dreadnought classes use several different main-gun calibers?Answer

    Designers used the best guns available at each point, while Congress repeatedly shaped the resulting programs.

    Q&A
  91. 1:55:44
    QuestionIs it fair to describe British armoured cruisers as fleet vessels and protected cruisers as trade-protection ships?Answer

    That is accepted as a reasonable rule of thumb.

    Q&A
  92. 1:55:59
    QuestionHow should an Admiralty adviser persuade Churchill not to suspend capital-ship construction in October 1939?Answer

    Prioritize completing carriers because Britain cannot quickly replace their flight decks and ocean-search capability.

    Q&A
  93. 1:57:57
    QuestionWho might replace Churchill as First Lord, and how would that affect the Royal Navy?Answer

    Reginald McKenna would probably remain First Lord, with Edward Grey or the Earl of Crewe as less likely alternatives.

    Q&A
  94. 2:01:32
    QuestionWhat is the minimum useful gun caliber for coastal bombardment in a modern conflict?Answer

    A 4.5-inch or 5-inch gun is preferred for supporting troops ashore, although smaller guns can serve limited bombardment missions.

    Q&A
  95. 2:02:04
    QuestionHow could a battleship order that kept a yard open affect World War I?Answer

    It would preserve industrial capacity and could allow more ships to be built.

    Q&A
  96. 2:02:23
    QuestionWhich navy had the most armoured and protected cruisers after the Royal Navy?Answer

    Probably France, given the extent of its cruiser construction.

    Q&A
  97. 2:02:41
    QuestionDid the loss of HMS Captain teach the Royal Navy something new, or confirm a danger it already recognized but could not stop?Answer

    Both: the navy already knew the design was dangerous, while the loss demonstrated the cost of failing to overcome political influence.

    Q&A
  98. 2:03:04
    QuestionHow would naval history change if neither the Suez nor Panama Canal existed?Answer

    The US Navy would split between oceans, Britain would emphasize Gibraltar and overland imperial routes, and pressure to build Suez would remain enormous.

    Q&A
  99. 2:05:23
    QuestionWhat if the Royal Navy continued building armored cruisers after Minotaur?Answer

    More and newer armored cruisers would be available in 1914, potentially changing encounters such as Coronel.

    Q&A
  100. 2:05:53
    QuestionHow much did British naval power help enforce the Monroe Doctrine before and after Theodore Roosevelt?Answer

    A significant tacit share, because British enforcement of the same strategic outcome served Britain's own interests.

    Q&A
  101. 2:06:09
    QuestionWhat did Britain's large fleets of armoured and protected cruisers teach the navy?Answer

    They demonstrated the need for numbers, while each successive class carried lessons from its predecessors.

    Q&A
  102. 2:06:45
    QuestionDoes the Royal Navy have to deal with Parliament in the same way the US Navy deals with Congress?Answer

    Both services face legislative control, although their institutional relationships and procedures differ.

    Q&A
  103. 2:07:26
    QuestionHow could the naval treaties work if the powers rejected a complete capital-ship building holiday?Answer

    They could allow periodic construction quotas tied to the treaty ratios, preserving both limits and shipbuilding capacity.

    Q&A
  104. 2:10:02
    QuestionDid earlier protected and armoured cruisers directly determine Britain's later 6-, 7.5-, and 9.2-inch cruiser guns?Answer

    Not by themselves: manual shell handling favored 6 inches, while First Lord and First Sea Lord preferences helped select 7.5 and 9.2 inches.

    Q&A
  105. 2:10:55
    QuestionWhat could Japan gain by joining Britain after the fall of France if it had not invaded China?Answer

    It could obtain close wartime cooperation and favorable deals while its fleet transformed the Mediterranean balance without the historical sanctions crisis.

    Q&A
  106. 2:12:49
    QuestionShould Britain send Beatty instead of Cradock against von Spee?Answer

    The preferred solution is to retain Cradock and give him battlecruisers.

    Q&A
  107. 2:13:27
    QuestionCould the Swordfish torpedo-aiming mechanism have been used on Barracuda or Spearfish?Answer

    It would need modification. Different methods were probably used to provide stability in the later aircraft.

    Q&A
  108. 2:13:58
    QuestionHow would the Royal Navy change if Fisher stayed as First Sea Lord until Jellicoe succeeded him?Answer

    Fisher would likely have another major confrontation later, possibly taking other senior figures with him.

    Q&A
  109. 2:14:19
    QuestionDid the choice between 6-inch/50 and 8-inch/50 cruiser guns involve more than rate of fire and shell weight?Answer

    Those differences are treated as sufficient: the 6-inch gun fired faster, while the 8-inch gun delivered a heavier shell.

    Q&A
  110. 2:14:43
    QuestionWho was responsible for building the Suez Canal, and what strategic purpose did it serve?Answer

    France drove its construction to offset British power and reach toward India, but Britain later bought control and used the route itself.

    Q&A
  111. 2:15:35
    QuestionHow much larger than 16.5 inches could HMS Hood's guns plausibly become?Answer

    Sixteen and a half inches remains the practical choice because 18-inch and larger weapons lose too much rate of fire and handling efficiency.

    Q&A
  112. 2:16:41
    QuestionHow quickly would other naval powers follow if Orion and Lion adopted triple turrets?Answer

    Responses would vary, with Germany unlikely to adopt triples until considerably later.

    Q&A
  113. 2:18:01
    QuestionCould the Royal Navy have introduced the 15-inch gun before the Queen Elizabeth class?Answer

    Possibly in an earlier battlecruiser experiment, but the Queen Elizabeths were the earliest practical program.

    Q&A
  114. 2:19:21
    QuestionWhat happens if navies only defend against repeated missile and drone attacks in the Red Sea without striking the attackers?Answer

    The December 2023 prediction is that some attacks would get through, causing damage and pressure for offensive action.

    Q&A
  115. 2:19:54
    QuestionWhat problems arise from a treaty cruiser armed with twelve 12-inch guns?Answer

    The battery cannot fit a balanced 10,000-ton hull; the design must be overweight or severely compromised.

    Q&A
  116. 2:21:22
    QuestionHow would Japanese forces be used if Japan declared war on Germany in 1939 and joined Britain?Answer

    Britain would welcome the Japanese fleet, whose Mediterranean deployment could deter Italy or make its naval position much worse.

    Q&A
  117. 2:23:22
    QuestionCould the Royal Navy fit a triple 8-inch turret on a 10,000-ton cruiser?Answer

    Yes, but the real design problem is how many can fit and what capabilities remain within the same hull.

    Q&A
  118. 2:23:34
    QuestionHow would Japanese naval, army, and air forces fare against Germany if Japan joined Britain after the fall of France?Answer

    The army could fight in North Africa after an armour upgrade, aircraft could support that campaign, and ships could reinforce the Mediterranean and Atlantic.

    Q&A
  119. 2:25:20
    QuestionWould Britain have preferred the Suez and Panama canals never to be built?Answer

    No. Britain welcomed their construction and preferred others to meet the cost.

    Q&A
  120. 2:25:33
    QuestionHow would both world wars change if the United States joined at the beginning?Answer

    Earlier US entry would add Allied manpower and production. The answer develops the World War II possibilities of earlier deployments to France and French North Africa.

    Q&A
  121. 2:26:54
    QuestionDid the United States expect Britain and France to accept aggregate cruiser-tonnage limits at the naval treaty talks?Answer

    It wanted their agreement but did not expect to obtain it.

    Q&A
  122. 2:27:07
    QuestionHow would the war change if most B-29s went to the European theatre instead of the Pacific?Answer

    Europe would gain new long-range attacks, while the Pacific war effort would slow.

    Q&A
  123. 2:27:20
    QuestionHow were a pre-dreadnought's two main turrets identified?Answer

    They could simply be called the forward turret and aft turret.

    Q&A
  124. 2:27:41
    QuestionWould the Royal Navy have been better off building Renown-type battlecruisers instead of the Revenge-class battleships?Answer

    Perhaps for World War II, but the Revenge class was more useful for the First World War the navy was then fighting.

    Q&A
  125. 2:28:00
    QuestionCould a ship be built fitted for, but not with, a triple heavy-gun turret?Answer

    That is judged impractical: the turret and its supporting installation are too large and costly to treat as a simple later addition.

    Q&A
  126. 2:28:42
    QuestionHow useful were the fifty American destroyers transferred to Britain, and was the deal worthwhile?Answer

    They were useful and did the jobs Britain needed, making the agreement worthwhile.

    Q&A
  127. 2:31:57
    QuestionDid the wooden HMS Unicorn survive because postwar officials mistook her for a shore establishment?Answer

    The suggested explanation is that she was small enough to pass unnoticed.

    Q&A
  128. 2:32:15
    QuestionWhat ships could Britain produce with steel offering the same qualities at half the weight?Answer

    It could build super-sized destroyers or retain existing dimensions and gain much stronger structures.

    Q&A
  129. 2:32:57
    QuestionHow large would a World War II heavy cruiser with five triple 10-inch turrets be?Answer

    Extremely large; three or four triple 12-inch turrets are judged an easier design choice.

    Q&A
  130. 2:33:43
    QuestionWould two triple-gun turrets make the Courageous class more useful?Answer

    Only slightly, because three-gun salvos would help ranging; a Renown-type ship is still preferred.

    Q&A
  131. 2:34:00
    QuestionHow strongly did the odds at Denmark Strait favor a decisive Royal Navy victory?Answer

    Very strongly; the actual loss of Hood depended on an extraordinarily lucky hit.

    Q&A
  132. 2:35:22
    QuestionWould Bismarck have fought USS New York if she had continued on the course suggested in the question?Answer

    Possibly, but the proposed meeting requires an extended route and unusual movements by both ships.

    Q&A
  133. 2:35:47
    QuestionWould putting the triple 15-inch turrets forward, in a Dunkerque-like arrangement, make the proposal more useful?Answer

    The all-forward arrangement is judged slightly more useful.

    Q&A
  134. 2:36:27
    QuestionWhat was the best class of warship built for the Royal Canadian Navy?Answer

    The Halifax class, because it is well suited to Canada's naval requirements.

    Q&A
  135. 2:36:39
    QuestionWhat exercise routines are common for Royal Navy sailors, and how are they enforced?Answer

    Circuits are common, and designated staff aboard make sure sailors complete the exercises.

    Q&A
  136. 2:37:01
    QuestionWould an Alaska-like ship with four triple 12-inch turrets be near the upper limit of cruiser construction?Answer

    Probably, according to the brief assessment.

    Q&A
  137. 2:37:09
    QuestionWhat did the Renown, Centurion, and Swiftsure types teach the Royal Navy besides lessons about the 10-inch gun?Answer

    They offered wider operational lessons, with Renown linked to the development of the battlecruiser idea.

    Q&A
  138. 2:37:36
    QuestionWhy would a British equivalent of a German P-class cruiser need a 29,000-mile range, and how would British Pacific routes affect the design?Answer

    Britain planned to advance through a chain of Asian seas and bases rather than cross the central Pacific from east to west.

    Q&A
  139. 2:37:59
    QuestionWhat negotiating strategy could Britain use in 1920-21 to defeat the American proposal for a total capital-ship building holiday?Answer

    Stress the age of the fleet and Britain's unique need to cover the Atlantic, Mediterranean, Indian Ocean, and Pacific.

    Q&A
  140. 2:39:02
    QuestionWhat changes if Bismarck sinks USS New York in May 1941 and brings the United States into the war?Answer

    The US fleet shifts toward the Atlantic, changing capital-ship deployments and potentially reducing Pearl Harbor's value as a target.

    Q&A
  141. 2:41:35
    QuestionWould an all-diesel Royal Navy need the development work and overseas facilities required to support its machinery?Answer

    Yes. The propulsion choice would need a corresponding support system overseas.

    Q&A
  142. 2:41:48
    QuestionHow could the Royal Navy use only submarines to sink an Imperial Japanese Navy carrier?Answer

    Concentrate T-class boats near a port or channel where the carrier's movement is predictable and ambush it there.

    Q&A
  143. 2:42:14
    QuestionIf Japan joined Britain after the fall of France and the United States initially stayed out, how would the war and postwar politics change?Answer

    The alliance would speed victory in the Mediterranean and North Africa, and the United States would face strong pressure to enter before losing influence.

    Q&A
  144. 2:43:32
    QuestionHow would a successful Italian attack on New York Harbor in 1943 change US naval thinking?Answer

    It would drive a major reassessment of coastal defense and likely strengthen Coast Guard short-range forces.

    Q&A
  145. 2:44:06
    QuestionWhat if Canada replaced the Iroquois class with eight destroyers based on the largest Type 45 hull design?Answer

    Canada would have a much stronger navy, with a Red Sea deployment considered likely in the December 2023 scenario.

    Q&A
  146. 2:45:19
    QuestionWhat does the nickname beaters mean in Royal Navy or Royal Marines physical training?Answer

    Club swingers is the naval term; beaters may be older Royal Marines wording connected with beating up for the Commando Course.

    Q&A
  147. 2:47:43
    QuestionWhy were the last Monmouth-class armored cruiser and four Topaze-class protected cruisers canceled?Answer

    They were no longer the best use of available funds compared with newer priorities.

    Q&A
  148. 2:47:58
    QuestionDid Britain invent swimming or amphibious tanks, and what became of them?Answer

    Yes; Duplex Drive Shermans and other amphibious vehicles formed part of the equipment known as Hobart's Funnies.

    Q&A
  149. 2:48:27
    QuestionWas the preference for 9.2-inch post-Hawkins cruisers based only on earlier armoured-cruiser practice?Answer

    No; a suitable 9.2-inch gun was becoming available at the relevant time.

    Q&A
  150. 2:48:51
    QuestionWhat changes should an Admiralty adviser advocate in 1924 for the O3 battleship design, or should Britain choose F3?Answer

    The preference is to argue for F3 and the 15-inch/50 gun because the gun and turret work could also improve existing ships.

    Q&A
  151. 2:49:26
    QuestionWhich World War II battleship is most forgotten?Answer

    HMS Resolution is a strong candidate because even people familiar with the R class often overlook her despite the name's distinguished history.

    Q&A
  152. 2:52:29
    QuestionHow useful would Japanese escorts be in the Battle of the Atlantic, and could Japan equip them with Asdic?Answer

    They would be useful, and Britain could supply or retrofit Asdic so the ships could join Allied anti-submarine operations.

    Q&A
  153. 2:53:41
    QuestionWhy did Admiral Fisher scrap an entire flotilla of third-class torpedo cruisers?Answer

    He thought better ships were available and wanted to save the resources tied up in obsolete vessels.

    Q&A
  154. 2:54:00
    QuestionDoes changing barrel length require a different propellant composition or more powder bags, with consequences for magazines?Answer

    Often both the propellant composition and the number of powder bags change.

    Q&A
  155. 2:54:15
    QuestionWhat could an adviser to Napoleon do from 1801 to improve the French navy before Trafalgar?Answer

    Increase sea time, training, and ship numbers, though the French system makes success before 1805 unlikely.

    Q&A
  156. 2:54:40
    QuestionWhy did the Admiralty consider 56 armoured cruisers and 82 protected cruisers sufficient?Answer

    It judged them against contemporary threats and also had other vessels available.

    Q&A
  157. 2:55:39
    QuestionHow would World War II change if Britain expanded shipyards during the 1930s instead of closing them?Answer

    Britain would preserve more maritime industrial capacity and build substantially more ships when rearmament began.

    Q&A
  158. 2:55:53
    QuestionDid the Royal Navy have plans for a battleship class after Lion before World War II?Answer

    It expected a successor but had not fixed the design, leaving room for either another 16-inch ship or an 18-inch response to foreign developments.

    Q&A
  159. 2:56:22
    QuestionDid forty Counties and thirty smaller cruisers replace older armoured and protected cruisers on a simple two-for-one basis?Answer

    No. The suggested preference was closer to forty of each type, driven by requirements rather than a fixed replacement ratio.

    Q&A
  160. 2:57:17
    QuestionWhat ships and infrastructure should a Russian naval adviser improve in 1900 before war with Japan?Answer

    Strengthen port defenses and garrisons, stockpile supplies, and acquire more capable long-range ships.

    Q&A
  161. 2:58:10
    QuestionHow would history change if the Mediterranean were a fresh-water lake with no Strait of Gibraltar?Answer

    European and Roman history, transport networks, settlement, and even the world's fresh-water balance would change profoundly.

    Q&A
  162. 2:59:33
    QuestionHow do Royal Marines and US Marines get along?Answer

    The account describes mutual respect expressed through teasing and practical jokes.

    Q&A
  163. 2:59:59
    QuestionWould the Royal Navy have coined the term 'heavy cruiser' without naval treaties?Answer

    Probably not, because treaty rules created the need for that distinct classification.

    Q&A
  164. 3:01:27
    QuestionWhat term would suit a heavy cruiser if battlecruisers were called frigates?Answer

    The proposed pair is light cruiser for the later heavy-cruiser type and scout cruiser for the smaller category.

    Q&A
  165. 3:01:43
    QuestionWhat changes if British Shetland lies in the middle of the North Sea?Answer

    It becomes a powerful but fiercely contested air and naval base, altering North Sea operations and the Norwegian campaign.

    Q&A
  166. 3:02:30
    QuestionHow would German commerce raiding fare against forty County-class and four Hawkins-class cruisers, backed by a comparable force of smaller British cruisers?Answer

    Larger hunting groups would make raiding much harder. Harwood could have six cruisers at the River Plate, enough in this assessment to prevent Graf Spee from escaping.

    Q&A
  167. 3:03:23
    QuestionWith hindsight, how could Wilhelm Canaris remove Hitler in 1934 without ending up imprisoned by 1945?Answer

    Act while Hitler was still vulnerable, control who was blamed, exploit the resulting factional struggle, and manage the succession.

    Q&A
  168. 3:03:58
    QuestionHow would the world wars change if Britain were a major oil power?Answer

    Britain would have enough fuel to support itself, dramatically changing both world wars.

    Q&A
  169. 3:04:14
    QuestionWhat wood did the Royal Navy prefer for ship decks?Answer

    Teak, because it was strong and hard wearing.

    Q&A
  170. 3:04:54
    QuestionWhat prank did Royal Marines play on the Parachute Regiment during exercises?Answer

    An anecdote describes painting the Parachute Regiment's name under boats so it would be visible if one capsized.

    Q&A
  171. 3:06:02
    QuestionWhat gun caliber would Britain consider for a larger non-treaty destroyer?Answer

    Possible choices are 4.7, 5, or 5.5 inches.

    Q&A
  172. 3:06:28
    QuestionDid Royal Marines deploy aboard Tribal-class destroyers?Answer

    Occasionally, although they were not normally part of the ships' crews.

    Q&A
  173. 3:07:43
    QuestionDid the Union Navy have anything that could realistically challenge HMS Warrior during the American Civil War?Answer

    Not on the open sea; only a concentrated ambush in confined waters offered a plausible chance, and Warrior need not enter them.

    Q&A
  174. 3:08:24
    QuestionHave Royal Marines recruitment advertisements changed recently, or are reactions responding to a longstanding style?Answer

    The advertisements use a longstanding appeal to a distinctive state of mind. In the December 2023 comparison, the corps attracts more applicants than it needs.

    Q&A
  175. 3:09:25
    QuestionWhich three officers or politicians would be preserved, and which three would be removed, between 1900 and 1939?Answer

    Preserve Reginald Henderson, Roger Backhouse, and Christopher Cradock; remove David Beatty, Lord Sempill, and Arthur Henderson.

    Q&A
  176. 3:16:45
    QuestionCould Hunley succeed against HMS Warrior if Warrior did not expect the submarine?Answer

    Probably not; no further tactical explanation is offered.

    Q&A
  177. 3:20:16
    QuestionWould the Omaha class have been better if the United States had built cruisers throughout the 1910s as Britain did?Answer

    Yes, although the reply does not identify particular design changes.

    Q&A
  178. 3:21:33
    QuestionWhat do planned British battleship, battlecruiser, and cruiser gun calibers reveal about postwar naval ambitions?Answer

    They show a globally oriented fleet matching each ship category to different opponents and operational demands.

    Q&A
  179. 3:23:22
    QuestionHow would a viable self-propelled torpedo before 1857 change naval construction?Answer

    Torpedo craft and the destroyers built to counter them would appear and grow larger much earlier.

    Q&A
  180. 3:23:42
    QuestionWho could lead the US Navy before and during World War II if Ernest King were unavailable?Answer

    James O. Richardson was the most capable alternative, though Roosevelt would face a major argument with him.

    Q&A
  181. 3:24:48
    QuestionWould a nuclear-powered British Empire have facilities to dismantle nuclear aircraft carriers at the end of their lives?Answer

    It would aim to have a disposal plan, with the facilities possibly located in India.

    Q&A
  182. 3:25:44
    QuestionDoes the US Navy have an equivalent to Royal Navy writers, and why are the British ratings treated differently?Answer

    The US Navy has comparable administrators, but Royal Navy culture gives writers a particularly feared and influential reputation.

    Q&A
  183. 3:26:49
    QuestionWhat changes if the Isthmus of Panama never fully forms and leaves a passage resembling the Dardanelles?Answer

    An earlier passage could let Britain establish itself there before the United States.

    Q&A
  184. 3:28:13
    QuestionWould France face a gap between a theoretical nuclear-carrier disposal plan and facilities able to carry it out?Answer

    The same distinction could apply: having a plan does not ensure that disposal facilities are ready in practice.

    Q&A
  185. 3:29:14
    QuestionWhat incontrovertible case could the Admiralty make in 1930 to recover the Fleet Air Arm and Coastal Command from the RAF?Answer

    Show that the RAF's Far Eastern plans would delay carrier air groups by using the carriers to transport RAF aircraft first, requiring a return journey to collect naval aircraft.

    Q&A
  186. 3:30:53
    QuestionWhat was the Royal Navy's biggest wartime ship-design failure?Answer

    The Courageous class and Furious are the choices. HMS Captain is excluded from the wartime comparison because she was built in peacetime.

    Q&A
  187. 3:31:12
    QuestionCould a rescue by a German ship have improved relations after the Titanic disaster?Answer

    It would have created more contacts and goodwill, without a wider political outcome being specified.

    Q&A
  188. 3:31:52
    QuestionHow important were the 21 aircraft lost with USS Hornet compared with the carrier and the 140 crew members killed?Answer

    The scarce carrier was the most important strategic loss, experienced crew came next, and the aircraft were comparatively easy to replace.

    Q&A
  189. 3:33:23
    Type 45 firefighting gear and practical access

    Type 45 crews moved firefighting equipment that designers had placed behind doors, showing how a logical drawing-board arrangement could obstruct access in real shipboard movement.

    Notable Point
  190. 3:34:18
    QuestionCould Britain build Hawkins-class cruisers with twelve 7.5-inch guns in six twin turrets?Answer

    Yes; the guns and turret designs existed, although arranging six mounts would complicate the ship.

    Q&A
  191. 3:35:01
    QuestionShould the Royal Navy have built more heavy cruisers before World War II?Answer

    Yes, but it needed more cruisers overall and was already building as many as constraints allowed.

    Q&A
  192. 3:35:30
    QuestionIf the Cressy class and subsequent armoured cruisers followed a dreadnought-style design, would protected cruisers follow too?Answer

    Probably; the same broad trend is expected to reach protected cruisers.

    Q&A
  193. 3:35:45
    QuestionDid Japanese forces board USS Hornet before she sank?Answer

    Probably not, given her condition, although the recollection is uncertain.

    Q&A
  194. 3:36:32
    QuestionWhat would a compact radioisotope heat source capable of supplying a warship's steam plant change in naval construction?Answer

    It could offer new propulsion options if it supplied enough power, but the proposed RTG's practicality is questioned.

    Q&A
  195. 3:38:11
    QuestionHow did Imperial Germany respond to the Hawkins-class cruiser?Answer

    It did not; Germany lacked the construction capacity for a meaningful counterpart.

    Q&A
  196. 3:39:59
    QuestionWould further conversions into aviation cruisers have been very useful to Britain?Answer

    Not greatly, with Vindictive's limited use offered as the comparison.

    Q&A
  197. 3:40:19
    QuestionShould the Royal Navy or RAF have bought the F-14A in the 1970s?Answer

    The Royal Navy needed a suitable carrier such as CVA-01. No firm RAF recommendation is given without considering alternative aircraft.

    Q&A
  198. 3:40:55
    QuestionHow much did the Royal Navy value the 8-inch cruiser gun?Answer

    It valued the gun relatively little and adopted it chiefly because treaty limits made 8 inches the relevant cruiser calibre.

    Q&A
  199. 3:47:28
    QuestionWould British treaty cruisers use triple 6-inch turrets if earlier light cruisers already used twins?Answer

    Very likely, because triples add firepower efficiently within treaty tonnage limits.

    Q&A
  200. 3:48:00
    QuestionWhich admiral made the biggest impact during World War II?Answer

    No single admiral is selected. Yamamoto, Cunningham, Nimitz, and Noble made different contributions to their campaigns and coalitions.

    Q&A
  201. 3:51:45
    QuestionWhat is the most common type of aircraft carrier built across navies?Answer

    The light fleet carrier, which can approach fleet-carrier capability without the same size and expense.

    Q&A
  202. 3:52:32
    QuestionHow quickly would turreted secondary batteries catch on if Britain fitted them to an early dreadnought?Answer

    Very quickly, because better arcs and more effective guns would also improve the path toward anti-aircraft defense.

    Q&A
  203. 3:53:03
    QuestionIf three admirals could exchange places, which swap would most improve naval history?Answer

    Beatty replaces Byng, Byng replaces Collingwood, and Collingwood replaces Beatty.

    Q&A
  204. 3:54:35
    QuestionWhy was medium anti-aircraft gun standardization not a high British priority before the 1950s?Answer

    The navy had a vast existing force and supply system to support, making rapid standardization expensive and disruptive.

    Q&A
  205. 3:55:47
    QuestionWhat would Nelson do if placed in command of the Grand Fleet in World War I?Answer

    He would probably maintain the distant blockade because Jellicoe's strategic approach was already correct.

    Q&A