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Earth
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  • Length

    01:00 mins

  • Education Subject Areas

    Earth Science

    General Science

  • Year Produced

    2010

  • Reference Number

    08NG12099

  • Title

    Earth

Earth

Earth is the largest rocky planet in our solar system, with unique, vast stretches of liquid water. Earth is formed of concentric layers: the atmosphere, crust, mantle, and core. Earth's internal heat is the source of intense volcanic and seismic activity, found almost nowhere else in the solar system.

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