Answer:

• Dark-pigmented people living in high sunlight environments are at an advantage due to the high amounts of melanin produced in their skin. The dark pigmentation protects from DNA damage and absorbs the right amounts of UV radiation needed by the body, as well as protects against folate depletion.

• Hands have a very delicate and complex structure. This gives muscles and joints in the hand a great range of movement and precision

Explanation:

#carryonlearninh