Which played the most significant role in the development of agriculture by neolithic people?

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)

Which is not an abundant natural resource found in africa?

The irish and germans of the 1840's were part of the new immigration. true or false