Which statements about copper are true? Select all that apply:
1:Copper is evenly distributed through the United States.
2:Copper is an important part of electrical wiring.
3:Copper deposits are in the form of minerals.
4:Copper deposits are very easy to reach.

straight or amphibians are homeothermic to thermal

carbon atoms, hydrogen, oxygen, and nitrogen.

idk im sorry.

the sun's light combined with the visible wavelenghts form what is called ultraviolet radiation, which are the long waves at the end of a visible light sprectrum.

hope it ,

bioteacher101