Earth Science Ch 8 Crossword
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Down:
1) rock formed from melted minerals that have cooled and hardened2) igneous rock that forms underground from cooled magma (and has larger crystals)3) rock formed from pieces of other rock and organic matter that have been pressed and cemented together in layers4) igneous rock that forms from cooled lava on the earth's surface (and has small crystals or no crystals)8) magma that comes out onto the rock's surface |
Across:
5) solid material, such as as sand, soil, pebbles, and organic matter, that is carried in air, water, or ice and settles out6) size of crystals in igneous rock7) hot, liquid rock inside the earth9) rock that has been changed by intense heat, pressure, and chemical reactions10) series of natural changes that cause one type of rock to become another type of rock11) natural, sold material made of one or more minerals |
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