1.africans children have shown more advanced psychomotor development.
2.africans have superior working memory
3.africans have superior vision and hearing due to the melanin .
4.africans have bigger brains and 200 million neurons in the brain due to testerone.
5.African have denser, and thus stronger bones, hence less vulnerable to bone fractures
6.testeorone also gives you improved health,superior motor abilities,increased mental focus .
7.africans are the most "HETROZYGOTIC" evolutionary fit people on earth. they have the most genetic variation in its people.
8.africans have more fast twitch muscles
9.african melanin helps
A.balance cells in body,B.maintains calcium homeostasis,C.regulates calcium in the inner ear.D.filters out UV radiation.E.decreases cataractsF, gives protection from DNA damage.
10.africans have the least calcified pineal gland which is needed for a better sense of direction amongst other things