I believe the answer is b, and btw, i love your username. (assuming its from sao)
Africa has a large quantity of natural resources<span>, including diamonds, salt, gold, iron, cobalt, uranium, copper, bauxite, silver, petroleum and cocoa beans, but also woods and tropical fruits. Much of its natural resources are undiscovered or barely harnessed. Having a low human density, for a long period of time Africa has been colonized by more dynamic groups</span>
I think about 8 hours per night but I am not sure I hope I helped you
Grains, Potatoes, Carrots, Wheat,
Answer:
yellow shade is United state of america
blue shade is a bahamas
red shade is canada