Rocks
Enter the number from the column to the left into the text box next to the appropriate word in the right-hand column.
1. naturally occurring molten materials below the surface of the Earth mineral
2. rock changed by pressure and heat to a different type of rock sedimentary rock
3. magma ejected from the crust magma
4. rock formed by cooling lava or magma rock
5. small grains of matter deposited on land or under water igneous rock
6. rock formed by the presssure of gravity on deep layers of sediment lava
7. an inorganic substance with a crystalline structure and a specific chemical composition sediment
8. a naturally occurring inorganic solid composed of minerals and/or non-minerals metamorphic rock



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