What historical events do you know of that changed the evolution of American schools?

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)

Write an account of the boston massacre from the point of view of a british soldier involved in the event

What is the approximate area of a circle with a radius of 15 feet