The U. S. entered the war when A. Britain and France declared war on Germany

B. Germany attacked the Soviet Union

C. Japan bombed Pearl Harbor

D. Germany sunk the Lusitania​

How did slavery end in the united statesa. it ended with the emancipation proclamationb. it ended when the union won the civil warc. it ended with the fifteenth amendmentd. it ended with the 13th amendment

How many battles were confederate victories? (specifically: major battles)

Which of the following arguments decided the debate over using the atomic bomb against japan in 1945? using the bomb would destroy the armaments still available to japanese forces in japan. using the bomb would demonstrate the power of the united states to the entire world. using the bomb would shorten the war and avoid heavy casualties among invading troops. using the bomb would enable allied forces to invade and take over the japanese mainland