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



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