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Crash Course Kids Earth Science: H2O-NO--Fresh Water Problems

4 minutes 59 seconds

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Still image from: Crash Course Kids Earth Science: H2O-NO--Fresh Water Problems

What happens to a single ecosystem when the amount of freshwater available in it changes? Not really much good. One small change in an ecosystem can lead to a cascade effect in the entire ecosystem. Part of the "Crash Course Kids Earth Science" series.

Media Details

Runtime: 4 minutes 59 seconds

Topic: Science
Subtopic: Conservation, Earth Sciences, Environmental Issues
Grade/Interest Level: 3 - 6
Standards:

Release Year: 2015
Producer/Distributor: Complexly
Series: Crash Course Kids Earth Science
Writer: Lori Wilson
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Still image from: Crash Course Kids Earth Science: What on Earth

Still image from: Crash Course Kids Earth Sciecne: Weathering and Erosion

Still image from: Crash Course Earth Science: Up, Up & Away

Still image from: Crash Course Kids Earth Science: Landforms Hey!

Still image from: Crash Course Kids Earth Science: A Change of Scenery

Still image from: Crash Course Kids Earth Science: Resources--Welcome to the Neightborhood

Still image from: Crash Course Earth Science: How to Get Resources--Picky Pineapples

Still image from: Crash Course Kids Earth Science: Four Spheres (Part 1--Geo and Bio)

Still image from: Crash Course Kids Earth Science: Four Spheres (Part 2--Hyrdo and Atmo)

Still image from: Crash Course Kids Earth Science: The Great Aqua Adventure