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Earth Science: Program Two

29 minutes 9 seconds

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This segment answers the questions surrounding the origins of Earth. Scientists use clues from the past to help explain how Earth formed. Other topics covered include matter, minerals, and rocks. Part of the "Earth Science" series.

Media Details

Runtime: 29 minutes 9 seconds

Topic: Science
Subtopic: Earth Sciences, Geology, Space Sciences
Grade/Interest Level: 6 - 9
Standards:

Release Year: 2013
Producer/Distributor: Cerebellum Corporation
Series: Earth Science
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Illustration of the Earth. Caption: Noon is when the sun is highest in the sky.

Matter - icons representing solid, liquid, and gas. Caption: of a solid, a liquid, or a gas,

Two parallel peaks of rock with a line of magma rising between them. Arrows point to each of the peaks. Divergent boundaries occur on the sea floor. Caption: The magma quickly hardens and forms.

Map of Earth against starry sky with the tectonic plates outlined around the continents. Caption: is covered by ten major tectonic plates,

Layers of red sedimentary rock forming the cliffs to the Grand Canyon. Caption: (woman) Question of the day: How was the Grand Canyon formed?

Earth with a thin halo labeled as greenhouse gases. Caption: Greenhouse gases are mostly water vapor and carbon dioxide.

Trees, water, mountains, desert, and plain with river. Caption: Biomes are like little kingdoms.

Cart ascending roller coaster track. Caption: What are the reservoirs for the carbon cycle?