I think its a because its is a generator
The russians practiced communism where as the west (usa,britain,france) were anti communist. the us were capitalists , thus is would make sense that the ussr and the usa would clash eventually despite their pasts of helping eachother out. once russia clashed with the west it gave way to the cold war
He was the first black president.
B, he was known for his serious attitude and deep thinking
The Age of Enlightenment was a movement of intellectuals in Europe. These individuals emphasized individualism and reasoning over traditions. The establishment of intellectual societies in America aided the spread of <span>Enlightenment ideas.</span>