What's Inside the Earth?: An Introduction to the Earth's Interior, Crust, and Mineral Resources DVD

Rainbow

$49.95 
SKU: DC023658
Format: DVD
Grade Level:
Runtime: 26
Copyright: 2006

Alt Formats:
Free Resources
Marc Record

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The earth's interior consists of several different layers, the outer shell broken into more than a dozen moving plates and the crust criss-crossed by cracks called faults. The end results are mountains, volcanoes, earthquakes, various types of rocks, geysers, and hot springs.