These files require PowerPoint to be installed. If you do not own powerpoint then you need the Powerpoint Viewer which you can get by clicking here.

Rock Cycle PowerPoint
Great little slide show on how the rock cycle works.

Station Models
Great review of how to read, write, code and decode station models.

Metric System Review
Great overview of the metric system. Provides great review on how to use the metric system.

Shape of the Earth Review
A lot of information on how we know the earth is a sphere, not flat.

Tons of PowerPoint's! Great Site!
Power point links - These links take a long time to open so be patient.

More PowerPoint Review
Scroll down toward the bottom. A bunch of great powerpoints to use for review.

Earth Science Review Powerpoints
Over 25 great powerpoints which will surely help you enhance your understanding of earth science.

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