What causes the weight of an object to change depending on if it is on earth or the moon? the change in mass the distance from the sun the distance from earth the acceleration due to gravity

the answer is d. chordata

the most common energy conversion is from kinetic energy to potential energy, and then from potential energy to kinetic energy.

later on comes the heat energy, mechanical energy, and other energy conversions.

this energy conversion is so common that we can find it in our day to day lives as well.

- one of the most common energy conversions involves the changing of potential energy to kinetic energy or kinetic energy to potential energy