Correct Answer: China

Solution : The correct answer is (c) China

It was a socio-political movement initiated by Mao Zedong, the leader of the Communist Party of China, and it occurred in China from 1966 to 1976. The Cultural Revolution aimed to strengthen Maoist ideology and remove perceived counter-revolutionary influences within Chinese society, including within the Communist Party. The movement involved mass mobilization, political purges, and the promotion of Maoist principles. It had a profound impact on Chinese society, leading to widespread political persecution, social upheaval, and disruptions in various sectors such as education and cultural institutions.