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    Gems, Fossils, and Space Rocks

    Brief introduction to basic information related to gems, fossils, and space rocks. Great for introducing a science unit to students!

    1

    What is a person called who studies gems?

    2

    How do igneous rocks start?

    3

    What is magma?

    4

    What are sedimentary rocks made from?

    5

    What are metamorphic rocks?