Answer:
D. Africans launch protests demanding the right for self-determination.
Step-by-step explanation:
In the 20th century, especially after the World War II ended, in the majority of the African countries lot of protests started to take place. The protests were inspired but the numerous nationalist movements, movements for human rights, as well as being helped by the international community.
Seeing an opportunity that the heavily weakened colonial powers would not be able to hold onto their power, the protests were constantly becoming larger and larger, and after long time brought numerous different ethnic and religious groups together.
Unfortunately, after being granted independence, the majority of the African nations faced lot of troubles, especially when it came to the ethnic and religious intolerance.