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rock cycle chapter d36
| Question | Answer |
|---|---|
| what is the rock cycle? | the process by wich are formed one from another. |
| what are minerals? | a natural solid substance that has a definite chemical composition and physical structure. |
| what is a rock? | a large mass of stone. |
| what is a igneouse rock? | a rock formed when magma or lava cools. |
| what is a metamorphic rock? | a rock formed by heat and presure. |
| what is a sedimentary rock? | a rock formed by weathering,erosion,deposition,sedimentation, and cementation. |