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In short, the rock cycle is the name for the processes that forms and recycles the different types or rocks on our planet. Rocks begin the cycle as igneous rocks, erode into sedimentary rocks then change into metamorphic rocks, finally the rocks melt back to magma and start the process again.
Rocks can seem very durable. Itâs hard to believe that they can change. But rocks take different forms at different times. The process by which this happens is called the Rock Cycle. In this activity, you will learn about how, as part of the rock cycle, one type of rock (called sedmimentary rock) is formed.