Across
- 2. The imaginary line that divides the Earth in two
- 4. Often called the “upper atmosphere” and referred to as the hottest layer
- 6. A tool that measures air pressure
- 8. Only the highest clouds can be found here
- 10. A person who study weather
- 12. The outermost layer of the Earth
- 16. long-term patterns over years or decades
Down
- 1. Where free ionic particles can be found
- 3. One half of the Earth
- 5. The temperature at which air becomes saturated and water vapor begins to condense into dew or fog
- 7. Can be thought of as the coldest layer
- 9. Layer of gases that absorb harmful radiation from the sun
- 11. All of our weather happens here
- 13. The amount of water vapor in the air
- 14. the conditions of the atmosphere at any specific time
- 15. Formed by difference in temperature and air pressure