1.What caused skin color to change in humans over the last 100,000 years? 2.Do individuals within a race have more genetic similarities compared to people of other races?
3.Does race have a genetic basis?
4.Where does the idea of race come from?
5.Are humans different from each other because of race? Why or why not?

Flock x flock y flock z total pieces of food eaten (from previous page) 147 93 60 food percentage* % % % simulated number of birds in flock for 3rd generation** * divide each flock's total pieces of food by 300, the total number of pieces of food eaten. ** multiply the food percentage for each flock by the total number of birds (30).

Body temperature is tightly regulated in mammals for example when external temperatures drop too much the body of a mammal responds by in order to its core temperature?

Brainliest ! is slowing down a car an example of acceleration? explain. - explain correctly