They agreed and the US officially entered WWII
the US followed an “island-hopping”campaign in the Pacific.
an American bomber plane dropped the first atomic bomb ever used in war on the Japanese city of Hiroshima.• A few days later, the US dropped a second bomb on Nagasaki.
December 7, 1941 Japanese airplanes made a surprise attack on the US naval base at Pearl Harbor in Hawaii.
December 8, 1941.
August 6, 1945
US joins WW 2