Question

Following the Japanese bombing of Pearl Harbor on December 7, 1941, which governmental entity declared war on the empire of Japan?

Answer 1

U.S. Congress

Step-by-step explanation:

"The Congress shall have Power . . . To declare War"

Answer 2

The United States Congress

Step-by-step explanation:

The day after the attack, (December 8th) the United States Congress declared war on Japan.