If u said it’s 400years why are u asking for help
The foreign policy of the Ronald Reagan administration was the foreign policy of the United States from 1981 to 1989. The main goal was winning the Cold War and the rollback of Communism—which was achieved in Eastern Europe in 1989 and in the end of the Soviet Union in 1991.
It was a cause of the independent movement of India.
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Because over time things change. An example of that would be back in the 1800's they rode horses as transportation today we ride cars and aeroplane as transportation.