- What is the repartition in % of the global water in on the planet of salted water and fresh water?

Salted water represents 97% and fresh water 3%.

 
- Out of 100 rivers, how many are affected by pollution?

90
 

- What is the ratio of people who has no access to water?

1/5
 

- Our body is composed of how much water (in %)?

60%.
 

- How many liters of water do we need to make one kilo of café?

20 000 liters
 

- A car?

400 000 liters
 

- Is water a renewable or non-renewable source?

Yes, water is the renewable resource by excellence.