Across
- 2. What source of energy fuels cars?
- 4. What device uses energy to light up?
- 7. What source of energy is used to light up homes?
Down
- 1. Energy helps your toys _____ around.
- 3. What is the magical force that makes things happen?
- 5. Your body uses energy to run and _____.
- 6. What else can turn into energy?