The archaic indians began the first settlements because they

a) no longer had to follow animal herds

b) had better spears

c) moved into warmer climates

d) could not move to new areas

it increased 6 percent and reached that in 1980

"a government in which power is divided between state and national levels". federalism is a system of government in which entities such and state and province, share power with the national government.