Anyone live in california? if you do cool :)

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

Which of the following was a key accomplishment of the people of songhai? a. they had a strong military and became the largest empire in west africa. b. they established a center of islamic scholarship. c. they worked with iron and prospered from the gold-salt trade. d. they dominated in the trade of ivory, enslaved people, and animal skins.

Population parameters are difficult to calculate due to