Is this map of human pre-historic migrations correct?

Question

http://www.bio-pro.de/imperia/md/images/grafiken/wanderung_homo_sapiens.png

The numbers represent the approximate numbers of years ago of initial migrations.

Answer 1

Some people think so.

Answer 2

Besides being Politically Correct and risk being called a racist if you don't think the way the Left wants people to think I like to see factual proof that all humans originate from Africa and nowhere else it's all theory nothing more.Humans will never fully understand  themselves or where we all come from and how everything came to be.