I would say the answer is D
It would accelerate less because it has a greater mass and it would require more force to move a more massive object.
I would have to say (D.) if it's been 150 years.
The answer to the question above is letter a. melting.
>Exothermic is the giving off heat energy the transfer of energy to the surroundings.
>In exothermic reaction, the energy is
usually transferred as heat energy
<span>> Other example of exothermic is combustion</span>
