Concept:Pan-Africanism is the ideology of unity and solidarity among Africans and people of African descent worldwide, aimed at securing liberty and self-governance for African states.
Explanation:During the colonial era, Africans both at home and in the diaspora joined forces to oppose oppression and demand independence.
This shared struggle for freedom and self-rule was not limited by geography, as non-Africans also supported the cause.
The term that best captures this collective movement for African liberation is Pan-Africanism.
It emphasises brotherhood, resistance to colonial domination, and the right of Africans to govern themselves.
Other options like nationalism or Afrocentrism focus on narrower or cultural ideas, while neo-colonialism refers to indirect control after independence.
Answer:D. Pan-Africanism.