ground water
Tagged Discussions
Alice Henry
@IreneVincent (15960)
• United States
18 Dec 17
The United States population uses 450 billion gallons of water every single day. 97% of the water on this Earth in contained in our oceans, and 2% is frozen. But ocean water is not drinkable.
The 1% that is left, comes from two...
3 responses •
4 people