Earth's Motions Unit

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    Refer to the links on the left for resource information.

     

    Click on the large view to
    view the simulations.

     

     

    Where are the Sun's direct rays striking Earth?

     

     

     

    Notice the location of the Moon
    at Spring tides (new & full)
    and Neap tides (first and last quarter).

     

     

     

    Track the changes of moon phases.
    Describe the changes you see.