The biggest impact was the switching from battleship construction to aircraft carrier construction.
When did american forces fightback for the attacks on pearl harbor?
One sample: "Japan Attacks Pearl Harbor."
Isoroku Yamamoto planned the attacks on PEARL HARBOR and MIDWAY ISLAND
they were attacks made from Japanese pilots
1941. :]
Pearl Harbor was not an invasion, it was a bombing.
The attacks are what brought the United States into WW2.
they did celebrate
pearl harbor attacks
Americans did not destroy anything in Pearl Harbor, aside from Japanese aircraft in self-defense. The USA was the victim of the Pearl Harbor attacks.
Admiral Yamamoto
because Japan was badly threatened