Why did America enter world war 2

America  joined World War II because the Japanese bombed  Pearl Harbor in Hawaii

On 11 December 1941, four days after the Japanese attack on pearl harbor and the United states declaration of war against the Japanese empire.

one central belief of buddhism is often referred to as reincarnation -- the concept that people are reborn after dying. buddhism is a philosophy of life expounded by gautama buddha ("buddha" means "enlightened one"), who lived and taught in northern india in the 6th century b.c.

a social contract.

"a social contract is an agreement between citizens and their leader where the citizens give up certain freedoms in exchange for protection. the constitution of the united states is an example of a social contract."