1. Which of the following statements is true about the causes of European imperialism in Africa? A. One cause of imperialism was European competition for power, which is known economic force.

B. One cause of imperialism was World War II, because they were frustrated by the horrors of war.

C. One of the causes of imperialism was that European countries desired valuable African resources like gold and sugar.

D. The three causes of imperialism in Africa were deforestation, biodiversity, and nationalism.