Across
- 4. All the water on Earth
- 5. Radiation often experienced as heat
- 7. Earth’s rigid outer layer
- 10. All living things and the places they live
- 12. The process in which gases trap heat in Earth’s atmosphere
- 13. The long-term pattern of weather in a region
- 14. The region around Earth that helps deflect charged particles from the Sun
- 15. The amount of sunlight a surface reflects
- 16. The part of sunlight that humans can see
Down
- 1. The layer of gases surrounding Earth
- 2. The part of the atmosphere that absorbs much ultraviolet radiation
- 3. The continuous movement of water around Earth
- 6. The process plants use to make food using sunlight
- 8. Living things interacting with each other and their environment
- 9. Energy from the Sun that travels through space
- 11. Radiation from the Sun that can damage skin