Answer: The sun
Explanation:
its the real boss of the water cycle, and it doesn't even live here on Earth. The sun provides heat, or energy, which is what makes the water cycle work. The sun's heat allows water to change forms from liquid to gas to ice and back again.
Answer:
4
in (C2H2O2)2 there are 4 hydrogen atoms
The element you are looking for is Scandium, the 4th element in the third group.
Iron - Fe
