Across
- 5. The gas layer shielding Earth
- 9. Trapping of heat by atmospheric gases
- 12. Radiation that causes sunburns
- 13. Energy transfer through space
- 14. Radiation felt as heat
- 15. Day with equal day and night lengths
Down
- 1. Taking in of radiant energy
- 2. Layer that absorbs harmful UV rays
- 3. Reflection coefficient of a surface
- 4. Type of radiation emitted by the Earth
- 6. Deflection of light rays by particles
- 7. Incoming solar radiation
- 8. Day with maximum or minimum daylight
- 10. Type of radiation emitted by the sun
- 11. Distance from equator affecting sun angle