Across
- 2. The energy produced by things that release heat.
- 4. The energy that air has when it is vibrating. Your ears and brain interpret the vibrating of air as sounds.
- 6. Is energy stored in a stretched or squashed rubber band or spring.
- 8. Without this energy, the world would be a very dark place.
- 9. Is energy stored in an object when it is above the ground.
Down
- 1. Is energy stored inside the small particles (atoms) that make up all matter.
- 3. Powers your TV, computer, microwave and toaster.
- 5. Is the energy of movement.
- 7. Energy that stored in substances. This energy is released by your body when you digest food, and by cars when fuel is burnt.