Where we get our fresh water

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Waterton Lake in Canada

ERN Item Type: 

  • Videos or Animations

Organization: 

TED-Ed

Description: 

Fresh water accounts for only 2.5% of Earth's water, yet it is vital for human civilization. What are our sources of fresh water? In the first of a two part series on fresh water, Christiana Z. Peppard breaks the numbers down and discusses who is using it and to what ends.

Publication Year: 

2013

Grade Level: 

Tags: 

Earth Science Big Ideas: 

Is this tagged to NGSS by the organization?: 

No

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NGSS Science and Engineering Practices: 

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