Students in Natural Resources investigated three different types of water purification: steam distillation, mechanical filtration, and chemical treatment. Download the lab file here.
water_lab.pdf |
Since water is essential for all life as we know it, it's really unfortunate that so many people around the world don't have ready access to clean water. In this video, former NASA engineer Mark Rober talks about how P&G is working to change that.
Further reading oh healthy water:
https://www.cdc.gov/healthywater/
And on water treatment here in Anchorage:
https://www.awwu.biz/water-quality/water-production-and-distribution
Further reading oh healthy water:
https://www.cdc.gov/healthywater/
And on water treatment here in Anchorage:
https://www.awwu.biz/water-quality/water-production-and-distribution