Learn Something Today – Check Out This Amazing Docu-Film On WW2 Submarines
This is a clip from the Wolves of the Pacific Bonus video DVD. Today’s nuclear powered submarines are advanced technological marvels.
Submarines have been used in war since the American Revolution. But not until World War 1 did diesel engines, battery power and self-propelled torpedoes make them a significant threat.
Sit back and just watch and learn all about the submarines initial, and then expanded role.
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