Item RG103002: There are a number of different ways the amount of energy something has can change, for example, by changing its motion or heating it.

Can the amount of energy a rock has change?

  1. Yes, but the amount of energy something has can only change if a person moves it
  2. Yes, there are a number of different ways the amount of energy something has can change, for example, by changing its motion or heating it.
  3. No, because the amount of energy something has always stays the same no matter what is done to it
  4. No, because non-living things do not have any energy