They send warmer and colder temperatures to different places (I may be wrong so you should just pick the answer above mine)
Answer:
D
Explanation:
Heat sometimes gets "lost" when work is done
Answer:
Ionic bonds ussally form with a metal, and a non metel elements, so the answer would most likley be B.
Explanation:
hope I could help
The rocky outer layer of Earth's<span> surface. The two types of </span>crust<span> are continental and oceanic. The layer of solid, </span>brittle<span> rock that makes up the </span>Earth's<span> surface. The lithosphere is composed of the </span>crust<span> and the uppermost mantle</span>
Answer:
density of a piece of metal = 7 gr/ml
Explanation:
See the file please
