BRAINLIEST 1. TRUE or FALSE?: America suffered it's heaviest losses when they launched a ground assault on the island of Japan in 1945.
2. TRUE or FALSE?: As they did during World War 1, Americans rationed foods and materials and purchased bonds during World War 2.
3. TRUE or FALSE?: When FDR died, it became Vice President Winston Churchill's responsibility to decide whether or not to use nuclear weapons against Japan.
4. TRUE or FALSE?: The code names for the bombs dropped on Japan were "Little Boy" and "Fat Man."