Across
- 1. What are cars powered by?
- 4. What has four wheels and produces smoke?
- 5. What can you do to get to school?
- 7. What is it called when you ride with your friends?
- 8. What comes from the sun?
- 9. What has two wheels and is environment friendly?
- 10. What is it called when the world heats up?
- 11. Cars Are Electric cars or Gas cars better for the environment
Down
- 2. What makes energy from sunlight?
- 3. What is big, yellow, and has multiple wheels?
- 6. What causes the world to heat up?