DEFINE imperialism, and EXPLAIN one historical argument that was made for or against US imperialism.

a system of cooperative federalism emerged, as the powers of the federal government expanded.

the answer is

ecologists can be teachers or research scientists. they can work for environmental organizations like the nature conservancy or for the government. they may work at museums, zoos and aquariums.

hi basetrt,

noun - person, place, or things

find the nouns:

the car had to stop because of the rain.

answer - car and rain