Across
- 3. volcanoes and solar variations
- 4. radiation from the very hot objects, the sun
- 5. radiation from cooler objects, the earth
- 8. the average of weather
- 9. watery part of the climate
- 10. load a climate model onto this
- 12. we are not entirely sure
- 13. in retreat
- 15. Greenhouse gas
Down
- 1. natural thermometers!
- 2. Greenhouse gas
- 6. contain bubbles of ancient atmosphere
- 7. Breathable part of the climate
- 11. Greenhouse gas
- 14. Level rising steadily upwards