if you go to school answer this question by putting your grade in the answer and if you are in the same grade as me or close to the same grade as me then i will mark you as brainliest

How did communism during the age of totalitarian control affect religion? a. citizens were permitted free practice of any religion. v. atheism became the official state policy. c. the government increased the number of russian orthodox churches in the country. d. catholicism became the official national religion