Cocoa beans were their form of money. They were what's called "bartering", or "trading".
Hope this helps~!
~Isle of flightless Duns
I literally can’t understand you rewrite the question
Western imperialist powers imposed colonial rule all over the African countries except Ethiopia and Liberia.
<h3>Which countries in africa had no colonial rule of Western powers?</h3>
Ethiopia and Liberia remained independent of Western control because of technological advancement and strong connections to the United States.
So we can conclude that Western imperialist powers imposed colonial rule all over the African countries except Ethiopia and Liberia.
Learn more about imperialism here: brainly.com/question/884452#SPJ1 #SPJ1