The event that brought America into World War II in December 1941 was the surprise attack on Pearl Harbor by the Japanese military on December 7. This attack resulted in significant damage to the U.S. Pacific Fleet and led to the deaths of over 2,400 Americans. In response, the United States declared war on Japan on December 8, 1941, marking its official entry into the conflict. This event galvanized public support for the war and shifted U.S. foreign policy from isolationism to active involvement.
Attack On Pearl Harbor
After the attack on Pearl Harbor on December 7th 1941, the following day America declared war on Japan and Germany. So they entered the war on December 8th 1941
December 8th 1941
Pearl Harbor , the surprise Japanese attack upon the US Pacific Feet December 7, 1941 .
WWI - Congress declared war on Germany on April 6, 1917 and Austria-Hungary on December 7, 1917. WWII - Congress declared war on Japan on December 8, 1941, and on Germany and Italy on December 11, 1941.
Attack On Pearl Harbor
war
December.
December 7, 1941
The Japanese bombed Pearl Harbor, Hawaii on December 7, 1941.DECEMBER 7 1941It was December 7, 1941, which was the date Japan brought the US into the war.Dec. 7th, 1941
Japan attacked the US naval base of Pearl Harbor on 7th December 1941 - 'a day that will live in infamy', according to President Roosevelt. The attack brought America into the Second World War (Germany and Italy declared war on America a few days later).
Pearl Harbour
President Franklin D. Roosevelt after the attack on Pearl Harbor.
December 1941
Pearl Harbor was bombed December 7 1941 America declared war on Japan the next day then Germany declared war on us. Pearl Harbor was a surprise attack.
Captain America first appeared in Captain America Comics 1 which was released in December of 1940 and had a cover date of March 1941.
December 7th, 1941