i think it is rainfall but am not sure...
Answer:
Nucleus because it contains the dna and controls the activities of the cell.
Answer:
gggffffffftttgggggffgttttttttyytyyyyyhhhgggggggggggggyyyyyygggggffffffffffffffffffffffffffffffffffffffffrfrrfffffffffttttttttyyyyyyyyy
Chemical<span> reactions like the one above contain two parts: The reactants and the products. 2. Products—the substances that are produced by the reaction. B. Energy in Reactions—energy is </span>released or absorbed whenever chemical bonds form or are broken<span>. :)</span>