Question

which of these actions did the united states take immediately after the attack on pearl harbor? the us evacuated citizens from the west coast. congress voted to continue its isolationist policy. american forces sailed to japan and began to attack it. congress declared war on japan the next day.

Explanation:

After the Pearl Harbor attack on December 7, 1941, the US Congress declared war on Japan on December 8, 1941. Evacuating citizens from the West - Coast was not an immediate action. The attack ended isolationist policy. American forces did not immediately sail to Japan to attack.

Answer:

Congress declared war on Japan the next day.