Answer:
The Nixon administration promoted greater dialogue with the Soviet government, including regular summit meetings and negotiations over arms control and other bilateral agreements.Détente ended after the Soviet intervention in Afghanistan, which led to the United States boycott of the 1980 Olympics in Moscow.
Explanation:
thats how.
I think it would be number 2 chemicals
China is quite isolated because of surrounding mountains. Never seeing the other civilizations or hearing about them from nomads. It was difficult to travel there either way, one again because of the surrounding mountains, so no one was necessarily willing to venture out or into the area that was, at the time, China.
Bear in mind, I could be wrong. But I'm 98% positive that it is correct.
Answer:
B
Explanation:
In the years since Mao Zedong’s communist revolution in 1949, relations between the People’s Republic of China and the United States had been clouded by Cold War propaganda, trade embargos and diplomatic silence. The two superpowers had met on the battlefield during the Korean War, but no official American delegation had set foot in the People’s Republic in over 20 years. By 1971, however, both nations were looking to open a dialogue with one another. China’s alliance with the Soviet Union had soured and produced a series of bloody border clashes, and Chairman Mao believed ties with the Americans might serve as a deterrent against the Russians. U.S. President Richard Nixon, meanwhile, had made opening China a top priority of his administration. In 1967, he had written, “We simply cannot afford to leave China forever outside the family of nations.”
Explanation is in the file
tinyurl.com/wpazsebu