The meeting at Potsdam was important because Responses A it negotiated the terms for ending World War II.it negotiated the terms for ending World War II. B it gave the go-ahead for the bombing of Japan to end the war.it gave the go-ahead for the bombing of Japan to end the war. C it was the first time the Soviet Union Great Britain, and the United States met.it was the first time the Soviet Union Great Britain, and the United States met. D it decided what must be done with Germany after the war.