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You find an extrusive igneous rock. it _____. was formed from lava cooling on earth's surface has large crystals from cooling very slowly is made of rock fragments, bone, and sediment was formed from heat and pressur

Curtis Rhodes

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Kathy Robinson on May 21, 2018

The correct answer to this item is "formed from cooling of lava at the surface of the earth." By definition, a type of igneous rock extrusive is formed as soon as the magma reaches the surface of the Earth from a certain active volcano and cools quickly. The rock that is formed is considered a type of igneous rock extrusive.


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