They introduced the cash crops Also the huge plantations systems
Answer:reference group
Explanation:Reference group is a group that one's uses as their point of reference in terms of how they form certain attitude , values , beliefs and behavior , they base all of these to that particular group.
For example Jeff looks up to the gold team cause he aspires to be one of them , then he starts dressing like them ,this means he uses this group as a point of reference for him on how to dress up as part of that group.
The best that express the goal of Pan-Africanism of the late 1960s is letter C) to fight for the end of imperialism in Africa.
Pan-Africanism is seen as an endeavor to return to what are deemed by its proponents as singular, traditional African concepts about culture, society and values and there was also an important theme: "Pan.Africanism sees the historical links between different countries on the continenet and the benefits of cooperation as a way of resisting imperialism and colonialism.
