1. Now that we know where the water comes from, how does it get clean enough to drink? Anyone care to venture a guess?
2.
3.
4.
5. Sometimes, you need REALLY BIG Filters Dirty water in Clean water out NO, you don’t have to draw this!
6.
7.
8. Desalination: Getting the salt out. If there’s water somewhere, if it’s non-potable sea (salt) water, we have technology to clean, purify, and distribute treated water. This desalination Facility shown above costs A LOT of money for energy in order to operate.
9. Alternatives Do you think the technology shown above would help reduce Energy costs? How? Can you think of other ways to heat water So that it evaporates and then we can recapture the vapor, condense It, then make water potable again?