Answer:
they provided the explanation on the evolution of man and calculating how long long the processes took place until now
I can answer your question for you but can you give me a time zone like are you talking about the 1900s to now?
Answer:
The Liberian exodus was a mass emigration of black people from South Carolina to Liberia in 1878. Interest in emigration had been growing among blacks throughout the South since the political campaign of 1876 and the overthrow of the Radical Republican government.
