It breached a long-standing line between domestic law enforcement and foreign military operations for the first time.
On December 8, 1941, one day after the attack on Pearl Harbor, the United States declared war on Japan. This prompted Germany to declare war on the United States, which, in turn, led to the United States to declare war on Germany on December 11, 1941.
Your answer is individual rights
B, boosted the morale of the patriots.
Answer:
Volcanic outgassing increased the greenhouse effect.
Explanation: