Is Earth losing water?

Related questions

1. How do humans use oil in everyday life?
2. Is it good to apply oil on face at night?
3. Is America a net exporter of oil?
4. Why oily skin happens?
5. Is oil the same as petroleum?
6. Why is oil so important?
7. How many years of oil are left in the world?
8. Who uses oil?
9. Does oily skin age better?
10. Does the US still import oil?

Tags

1. #split
2. #although
3. #total
4. #earth
5. #nevertheless
6. #surface
7. #space
8. #indicates
9. #study
10. #hydrogen
11. #percent
12. #actually
13. #represents
14. #water
15. #emergence
16. #molecules
17. #covers
18. #played
19. #escaped
20. #substance
21. #crucial