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Kids and Teens
: Geologic Time
Open Directory - Kids and Teens: School Time: Science: The Earth: Geology: Geologic Time
Kids and Teens: School Time: Science: The Earth: Prehistoric Times
Comprehending Geological Time
[ Teens/Mature Teens ] - An interactive tool to calculate time periods and human history in terms of different measurement scales such as a meter, a day or a million years.
Dr. Bob's Geologic Time Page
[ Mature Teens ] - Basic information about the geologic time scale and mnemonics to help remember the various periods and epochs.
Earth Floor: Geologic Time
[ Teens/Mature Teens ] - Explains how the age of the earth is divided up into periods of time, and provides simple definitions and illustrations of the different names.
Fugue No. 16: G Minor
[ Kids/Teens/Mature Teens ] - Listen to the music piece while reading about how the geology and ecosystems of Grand Canyon, AZ are like a Bach fugue.
Geologic Time Scale
[ Kids/Teens/Mature Teens ] - A simple table of the different time periods contains links to details of the rocks, fossils and locations of each one.
Geological Time Line
[ Teens/Mature Teens ] - A simple chart provides links to further details of each era, and an interactive feature allows users to see global shifts and milestones.
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Last update: November 24, 2013 at 18:52:37 UTC -