If you're referring to the post WW2 period, then it was fairly simple, the United States wanted to create a democratic liberal country that would share their political goals in Europe, while the Soviets wanted to make it into a Communist state that would share their goals and ideals in Europe. Each would have their own central European country to control the remainder of Europe.
<span />
Answer: The Khmer Rouge is the name which was popularly given to members of the Communist Party of Kampuchea and by extension it was also given to the regime through which the CPK ruled Cambodia between 1975 and 1979. The name had been coined in the 1950s by Norodom Sihanouk as a blanket term for the Cambodian left.
the answer is an economic factor.
