Why was the U3523 U-boat so special in WWII? - Quora
How effective are WW2 era Battleships against modern submarines and stealth technology? - Quora
USS Iowa turret explosion - Wikipedia
Essex-class aircraft carrier - Wikipedia
What is the most interesting or unusual submarine used during either World War? - Quora
Cold War French Prototypes Archives - Tank Encyclopedia
German world war 2 submarine type VIIC/41 - conning tower Stock Photo - Alamy
What was the most impractical ship design in World War II, besides Project Habakkuk and the Yamato? - Quora
It's World War One. You have found a machine that will give you one weapon and unlimited ammo for it. What weapon are you choosing? - Quora
Cold War French Prototypes Archives - Tank Encyclopedia
ww2 British submarines
What is the purpose of the angled bracket on the front top of submarines you see from World War I and World War II? - Quora
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