Question

which is an environmental factor that affects skin color in humans?

Answer 1

• Melanin. Brown/yellowblack pigment. ...

• Melanocytes. ...

• UV Radiation. ...

These r some factors that affects the skin color...

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Answer 2

Ultraviolet light from the sun is the poisonous sun rays from the sun which arises due to failure  of atmosphere  to protecting  it from reaching the earth surface, the rays destroy  the melanin a substant that is associated with skin  color.This type of raise is very dangerous for ling thing,this can totaly affect the environment causing alot damage to the earth.Human beings take the earth as their home and should be taken good care of.