The Atmosphere intro
- Created by: MariaC5
- Created on: 25-02-18 16:07
Other questions in this quiz
2. The Earth is not a static system
- True
- False
3. Life on Earth changed when oxygen levels went from
- 0% to 16%
- 2.5% to 16%
- 0% to 21%
- 2.5% to 21%
4. The mixing of the atmosphere is not uniform
- True
- False
5. Earth has how many spheres?
- 5
- 3
- 1
- 4
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