Answer:
Democratic countries believed in popular elections, while communist countries did not.
Explanation:
Democratic countries believed in popular elections, while communist countries did not represents a difference between communist and democratic countries during the Cold War.
He was the king from 1760 until his death in 1820
The correct option here is the third one.
A market economy is the one where the companies are free to operate as the like with only minimal interference of the government. The market here is decided by the powers of the supply and the demand while the government influence is strictly there in a regulatory sense, to protect the rights of the costumers.