How did black people immigrate to America?

In 400 years, the speeding and cruel law of natural elimination produced African Americans.

1. was dragged to the port by hunters from African tribes. A group of people died on the road.

2。 On the way to slave ship in the United States, a large number of people died on the way.

Sold to slave owners as slaves, only when a group of people die can outstanding people get married.

Like other slaves in Africa, slaves who survived through cruel laws of nature raised their descendants.

Generation after generation of black Americans was born. The DNA offspring with the best physique and the strongest disease resistance among blacks.