item 1
which most directly ghana become an empire?

a. ironworking

b. the domestication of camels

c. the hajj

d. the gold-for-salt trade

The answer is D, the gold-for-salt trade. I hope this helps you.

might be agreeing to participate ethically with other european nations in the slave trade

or notifying other european nations when taking possession   of african territories

i believe it would be capitalism