WORLD HISTORY

Detailed explanation-1: -The philosophy of Leninism was built upon and extended the ideas of Marxism, and served as the theoretical foundation for the ideology of Soviet Communism after the Russian Revolution of 1917 and the establishment of the Soviet Union.

Detailed explanation-2: -Karl Marx is best known for his theories that led to the development of Marxism. His ideas also served as the basis for communism. His books, Das Kapital and The Communist Manifesto formed the basis of Marxism.

Detailed explanation-3: -A communist state, also known as a Marxist–Leninist state, is a one-party state that is administered and governed by a communist party guided by Marxism–Leninism.

Detailed explanation-4: -Marxism is the social and economic theory developed by Karl Marx in the 19th century. Marxian economics describes the capitalist system of production as inherently unfair to the workers, who represent most of the population.

Detailed explanation-5: -Communism is a political and economic ideology that positions itself in opposition to liberal democracy and capitalism, advocating instead for a classless system in which the means of production are owned communally and private property is nonexistent or severely curtailed.

Detailed explanation-6: -The Russian Revolution was a period of political and social revolution that took place in the former Russian Empire, begun during the First World War. This period saw Russia abolish its monarchy and adopt a socialist form of government following two successive revolutions and a bloody civil war.