What are two examples of raw materials sent to Europe

This passage would suggest that sudan might have a a) democracy. b) dictatorship. c) command economy. d) communist government.

What is the social order of the ancient river valley civilization of mesopotamia?

The persian wars started when emperor darius i began an invasion of greece. what caused darius to decide to attack greece? a. greek pirates had raided persia's merchant ships and coastal towns. b. greek armies had attacked and taken over land that belonged to persia. c. greek city-states had supported rebellions in the persian empire. d. greek leaders had declared independence from the persian empire.