How and when did world war 2 start in the US?

Answer 1

America did not start WW2, Germany and Japan get the credit for that. The US did declare war on Japan on 08 December 1941, after the Japanese bombing of Pearl Harbor, and 11 December 1941 on Germany, being allied with Japan.

Answer 2

WWII started -for the US- with the bombing of Pearl Harbor, Hawaii by the Japanese Imperial fleet, led by Imperial Commander Isoroku Yamamoto. This led to our declaring war on Japan, and launched us into the Pacific theatre of the war. Our declaration of war with Japan spurned Germany to declare war with us, pulling the US into the European theatre of the war.

Answer 3

they went to war after pearl harbour was bombed on dec/7/1941.

Answer 4

Between December 1941 (after the Pearl Harbor Attack) and the end of the war in mid-1945.

Answer 5

on December 7th, 1941 when the Japanese bombed Pearl Harbor

Answer 6

The US declared war on Japan on 8 December 1941 - the day after the Japanese attack on Pearl Harbour.

Answer 7

The United States declared war on Japan Dec. 7 1942 after the infamous attack on Pearl Harbour, Hawaii. It then shortly after declared war on Germany.

Answer 8

1941 when the jap's and jarry's atcked us

Answer 9

8 December 1941