Question

Which of the following is an example of chemical energy?

A.) Heat given off by a light bulb.

B.) A windmill spinning

C.) Electrons moving in an electrical circuit

D.) Energy in an apple that a worm eats.

Answer 1

D

Step-by-step explanation:

The option D is an example of chemical energy. Chemical energy is a form of potential energy stored in the bonds of molecules. In this case, the energy in the apple is stored in the form of chemical bonds within its molecules. When a worm eats the apple, it breaks down these chemical bonds through digestion, releasing the stored energy as a source of fuel for the worm's biological processes.