the attack on pearl harbor.
It created WW2.
no pearl harbor was part of America and pearl harbor was bombed by japan
They used the old sneak attack method.
Maybe because it was a sneak attack?
BOTH.
America thought it was a training session
America declared war on Japan and entered WW2.
The attack caused the United States to end its neutrality & declare war on Japan. ******* Note: a few days later, after the Pearl Harbour attack, Hitler declared war on America, so bringing America officially into the European war.
vice chuichi nagumo
NIPPON AND THE UNITED STATES OF AMERICA
it was a surprise from japan that they were not expecting