Final answer:
The concepts of self-determination, sovereignty and the goal of creating a nation state spread among African ethnic groups through colonization, decolonization, and the struggle against apartheid.
Step-by-step explanation:
The concepts of self-determination, sovereignty, and the goal of creating a nation state spread among hundreds of African ethnic groups through various historical events and movements. One important factor was the impact of colonization, as European powers drew arbitrary borders and sought to exploit the resources of African territories. This led to a sense of injustice and a desire for self-rule among many African peoples.
Additionally, the wave of decolonization in the mid-20th century greatly influenced the spread of these concepts. As African nations gained independence from colonial powers, there was a strong push for self-determination and the establishment of sovereign nation states. African leaders like Kwame Nkrumah of Ghana and Julius Nyerere of Tanzania played key roles in advocating for the rights of African peoples and promoting Pan-African unity.
Lastly, the struggle against apartheid in South Africa further galvanized the desire for self-determination and nationhood. The African National Congress (ANC) led by figures like Nelson Mandela fought against racial segregation and fought for the creation of a united, non-racial democratic South Africa. This struggle inspired and influenced other African ethnic groups to pursue their own aspirations for self-rule and sovereignty.
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