Our Thirsty World

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Irrigation system

ERN Item Type: 

  • Videos or Animations

Organization: 

National Geographic

Description: 

Did you know that only 1% of Earth's water is fresh and available for consumption? Fresh water is the world's most essential natural resource, but it's also one of the most threatened. National Geographic magazine's April issue celebrates and explores this important resource.

Publication Year: 

2010

Grade Level: 

Tags: 

Earth Science Big Ideas: 

Is this tagged to NGSS by the organization?: 

No

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