Across
- 3. Water helps the body cope with?
- 6. Water is needed for what?
- 9. How many people safe water is inaccessible?
- 10. How many tons of plastic products are in the world's oceans?
- 11. How many people consume tons of water per year?
Down
- 1. Which water freezes faster than cold water?
- 2. Every continent now has?
- 4. What is the most important thing for life on earth?
- 5. Where is the purest water?
- 7. How much does a person drink water in their entire life?
- 8. Sufficient water intake delays what?
- 9. How much will the acidity of the world's oceans increase in 2050?