C. Ocean routes seemed to long of a voyage to make to be order to trade
President Ronald Reagan was anti-communistic. Before Gorbachev came to power, he used to profess his absolute abhorrence of the Soviet Union and would have nothing to do with them. But his views mellowed somewhat after Gorbachev, however, it did not mean he changed his views about communism but he was more concerned with the threat of nuclear weapons and he saw that it was possible to achieve peaceful relations with the Soviet Union, even though that peaceful relation took a long time to happen.
Answer:
astronomy but you could have looked it up on Google hope it helps
At the close of the Potsdam Conference involving the Big Three on July 24, 1945 U.S. President Harry S. Truman told the Soviet Premier Joseph Stalin that the U.S. has successfully developed a new weapon. Truman later said Stalin was not that surprised.
