Humans began to migrate from east africa around the a. 350 bce b. 10,000 bce c. 35,000 bce d. 100,000 bce

I believe the answer is D. 100,000 BCE
The first wave of human migration was predicted to happen around 130,000 years ago through the Northern African pathway.
The first settlement of this migration is predicted to be in China due to the similarities of fossil that they found in China which aged more than 80,000 years old.

Humans began to migrate from East Africa around the year D.100,000 BCE according to scientific evolution.