I think the out of Africa theory was designed to stop any Bible migration theories. If man came out of Africa then Noah’s Ark could not have started civilization form the mountains where the Ark landed.
The Out of Africa theory is about a time some 100,000 years ago. The time of the great flood was around 2,500 BC.
“I think the out of Africa theory was designed to stop any Bible migration theories. “
The second in line theory is that humans from different places (i.e. races) have evolved from different primitive humans. The creationist theory has long been run out of town.