Select two groups from the mayans, aztecs, and incas, and compare how they built complex governments.

Which of the following statements best describes the spread of communism in the years immediately following world war ii? a. the number of communist countries increased during these years. b. the number of communist countries decreased during these years. c. the number of communist countries stayed the same during these years. d. the number of communist countries increased in asia but decreased in europe. ( answer in the format above for me to understand)

Sole i will mark brainlist to who answer

What was a result of the industrial revolution in the united states