How did the ice age impact human migration out of Africa?

What are the four basic classes of organic molecules how do they differ structurally and functionally

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).

Suppose you were the commissioner of corrections for your state. which correctional activities might come within your domain? which mostly would not