Question

The U.S. entered the war when Japan attacked
a.
French Indochina.
b.
the Philippines.
c.
Pearl Harbor.
d.
China.

Answer 1

I assume you're talking about the time of second World War. The US entered the war when Japan attacked Pearl Harbor - a harbor in Hawaii. The attack took place in 1941.

Answer 2

Answer:

C

Explanation: