Explanation:
The motion of atoms and molecules produces a form of energy that is present in all matter, called heat or thermal energy. ... Energy can take many forms, and from one form to another, it can alter. Many different energy forms can be transformed into heat energy
Answer:
I think its Aa
Explanation:
Not very good at biology :/
The number of each electron in its shell determines how an atom combines with other atoms to form compounds.
Buffalo eat whatever they can find in the woods