Answer:
Columbian Exchange
Explanation:
Because through the trade routes in the Americas, Europe, and west Africa there was a huge surge in resources and food available at the time causing a massive population boom.
Coal was used to run trains and factory machines.
The correct answer is (c)
Similar- involved African descent and people were not granted basic rights. Both came to an end at a point
Different- occurred in South Africa and slavery occurred in America. In Apartheid people weren’t forced into labor