7th Grade Earth Environmental Science Science Fair Projects

Make Your Own Wind Turbine - Science Fair Project

Make Your Own Wind Turbine - Science Fair Project

© Hans Hillewaert / CC-BY-SA-3.0 For those students interested in engineeri...

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Recycled Water - Does It Effect Plant Growth?

Recycled Water - Does It Effect Plant Growth?

For students interested in botany, ecology, and recycling, this science fair ...

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Microwaves and Plants

Microwaves and Plants

Photo ©2007 Tim Patterson, Flickr You're probably wondering what kind of sc...

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Factors That Affect the Rate of Evaporation

Factors That Affect the Rate of Evaporation

Photo © 2007 Matt Scott, Flickr Kaiti, a sixth grade science fair participa...

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What Type of Car Antifreeze is the Most Environment Friendly?

What Type of Car Antifreeze is the Most Environ...

Photo © 2009 Anthony Easton, Flickr What type of car antifreeze is the most...

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Speed of Seismic Waves

Speed of Seismic Waves

Photo Source: www.sciencebuddies.com For those students who enjoy research ...

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