I need the fill in the blanks answers.

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

Which factor contributed to the rise of african empires such as ghana and mali?

Sariah enters a room with several chirping crickets in it. upon first entering the room, sariah can hear the chirping; however, as she begins to talk to her friends, she is no longer aware of the chirping even though it is still there. the fact that sariah no longer perceives the chirping sound demonstrates sensory