What does the out of Africa theory maintain? A. modern humans originated in Africa and migrated to other parts of the world

B. civilizations started in Africa and spread to other parts of the world

C. Cro-Magnon man replaced Neanderthals who had originated in Africa

D. remains of hominids and early humans have only been found in Africa

A im pretty sure

Explanation:

Proponents explain the rise of modern human DNA from a continuous exchange of genetic material occurred over a span of hundreds of thousands of years. The Out of Africa theory describes a much simpler and recent evolution of modern humans, moving from Africa to Eurasia and then globally.

the answer is b: the religion they practice.

here's why:

there were many different native american tribes and those with similar characteristics formed a main tribe or nation. each had its own language, religion and customs.