H20 (water) indicates there are .

water is an base

two hydrogen atoms and one oxygen atom in this chemical formula

two oxygen atoms and one hydrogen atom in this chemical formula

water is an acid

Building glycogen from glucose molecules is an example of

In what environment would mineral formation caused by high pressures and high temperatures most likely occur?

Which answer tells the reason the earth’s climate is getting warmer? too many animals are becoming extinct. large glaciers are melting in antarctica. the earth is moving closer to the sun. driving cars gives off gases that trap heat in the atmosphere.