Answer:
sun
Explanation:
because all plants use energy from the sun to make food and grow
Answer:
It's compound? It's chemical compound would be represented my letters or numbers
33 - 15 = 18
This element is P-33
The theory assumes that collisions between gas molecules and the walls of a container are perfectly elastic, gas particles do not have any volume, and there are no repulsive or attractive forces between molecules .
