Across
- 2. you ear hears many different types of ...
- 4. the earths major producer of energy
- 7. it runs through power lines
- 8. comes out of a bulb in your lounge room
- 9. type of energy that uses the sun to make power
Down
- 1. what gives humans energy
- 2. activity that uses your bodies energy
- 3. the source of all power
- 5. warmth that comes from hot objects
- 6. a fan-like machine that uses wind to create energy