Approximately how many civilians were killed by the atomic bombs dropped on Hiroshima and Nagasaki, Japan, during World War II?

Which statement about Pearl Harbor, Hawaii, on December 7, 1941, is true?

“Court packing” refers to President Franklin Roosevelt’s proposal to

Which of the following statements regarding immigration during the Great Depression was true?

What was the purpose of the D-Day invasion, the largest amphibious attack in history also known as Operation Overload during World War II, in 1944?

The purpose of the Civilian Conservation Corps, part of President Franklin Roosevelt’s New Deal, was to

The Committee on Public Information was created by President Wilson to

President Herbert Hoover failed to take more assertive action to deal with the collapse of the Stock Market for all of the following reasons EXCEPT

Why did the League of Nations fail after World War I?

The fundamental American strategic decision of World War II was