Video Details

A Journey Through Geologic Time: Law of superposition video clip

Grade Levels: 3 - 12
Core Subject(s): Science
Length: 00:00:09
Website: http://www.uen.org/emedia
Usage rights: Download and retain personal copies in perpetuity.

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The law of superposition states that in layers of sedimentary rock, younger layers are found at the top and older rocks are found at the bottom.

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EMEDIA

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