Across
- 1. another word for farming,can cause deforestation which causes more GHGs to form
- 3. the second most abundant gas in the atmosphere
- 4. more of this gas can be produced by burning oil
- 7. the atmosphere is made of trace gases, oxygen, nitrogen, and ____
- 8. there are 2 types of GHG: _______ and natural
- 11. more of this GHG is made when the atmospheric temperature rises
- 14. _____ layer helps protect us from UV radiation
- 15. (abbreviation used)GHG that has no natural source and was made for aerosols
- 18. instrument that measures pressure
- 20. GHG that started to rise during the industrial revolution
- 21. (abbreviation used)the trapping of the sun's radiation and warmth in the atmosphere due to GHGs
- 23. GHG with a life time in the atmosphere for 10-12 years
- 25. layer where the northern lights occur
- 26. coldest layer of the atmosphere
Down
- 2. instrument that helps measure temperature
- 5. an atmospheric variable that can be measured by a sling psychrometer
- 6. measures wind speed
- 9. a layer of gas that surrounds a planet
- 10. what the GHE was named after due to the structure working in a similar way
- 12. human _______ is changing the natural greenhouse
- 13. an effect of GHG where the planet becomes warmer
- 16. the ozone layer is found in this layer
- 17. 78% of ___ in the atmosphere
- 19. an effect of climate change, where there is not enough precipitation in one area
- 22. a temperature ______ is a change in temperature with distance
- 24. layer where water and weather happens