Which best describes how igneous rocks are…

Discussion in 'Health' started by Erice, Sep 14, 2020.

  1. Erice

    Erice New Member

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    Which best describes how igneous rocks are formed? A. Layers of dirt and other rocks are pressed together to form igneous rocks.b. molten material in the earth cools and hardens to form igneous rocks.c. elements in the earth form igneous solids with crystals.d. wind erodes mountains into small igneous rocks.
     
  2. Oipeirates

    Oipeirates New Member

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    It's B. When molten rocks comes out from underneath the earth's surface, it's known as lava/magma. When it hardens it's know as igneous rocks.
     

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