USA HISTORY

Detailed explanation-1: -They confirmed plans to disarm and demilitarize Germany, which would be divided into four Allied occupation zones controlled by the United States, Great Britain, France and the Soviet Union.

Detailed explanation-2: -Between July 17 and August 2, 1945, Soviet leader Joseph Stalin, British Prime Minister Winston Churchill (replaced on July 26, 1945, by Prime Minster Clement Attlee), and US President Harry Truman met at Potsdam, Germany, to negotiate the terms for the end of World War II.

Detailed explanation-3: -Potsdam Declaration, ultimatum issued by the United States, Great Britain, and China on July 26, 1945, calling for the unconditional surrender of Japan. The declaration was made at the Potsdam Conference near the end of World War II.

Detailed explanation-4: -The Charter of the United Nations is the founding document of the United Nations. It was signed on 26 June 1945, in San Francisco, at the conclusion of the United Nations Conference on International Organization, and came into force on 24 October 1945.