Answer:
A higher hill will give more potential energy, and a lower hill will give less.
Explanation: Gravitational potential energy is the energy stored in an object based on its height and mass. The potential energy in an object increases as its elevation increases.
Answer:
What ingredients do you already have?
Explanation:
No they do not, darker colors tend to fade at a different rate than the lighter ones
C) chemical change, because burning gives new substances, but does not change nuclei of elements