Which statement best describes a cause of world war 1?

The answer is C

C. Imperialism led to conflicts over colonial resources, labor, and markets.

Explanation:

B is typically defined during the Great Depression Era, and is pre World War II, so it is not your answer.

D is typically defined after World War II during the Cold War, and so is not your answer. However, it is worth noting that there has been schools of thought and that Communism had already been a prevalent idea during World War I.

A is not your answer, because the Age of Enlightenment had already occurred centuries before, during the 17th and 18th century.

this is not a question its simply asking you to read and write a few sentences and   the question on the bottom its fairly easy, you can do this!