Climate change
Across
- 3. Coal oil and gas used for energy
- 5. A long period with very little rain
- 6. Energy from the Sun
- 8. Increase in Earth's average temperature
- 9. Gas released when fossil fuels are burned
- 10. Layer of gases around the Earth
Down
- 1. Cutting down large areas of forest
- 2. A renewable energy source using moving air
- 4. When water covers land that is usually dry
- 7. Long term changes in Earth's climate