Question

Why U.S submarines survived the attack of Pearl Harbor ?

Answer 1

Answer:

The Japanese dive bombers and torpedo planes made a huge mistake on Dec. 7, 1941, by ignoring the U.S. submarine base at Pearl Harbor.

Four subs were tied up there as the attacks began at about 7:55 a.m. on that Sunday morning 74 years ago -- the USS Narwhal, USS Dolphin, USS Tautog and USS Cachalot.