Biology, 29.01.2020 16:51 dasiaflowers85

The rock cycle

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a) rock is weathered resulting in this step
b) layers of sediment compacted over time form sedimentary rock
c) rocks pushed down into the earth melt become molten rock
d) magma cools to form igneous rock
e) over time under great heat and pressure igneous and sedimentary rocks become metamorphic rock.

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The rock cycle

picture 3
picture 5
picture 4
picture 2
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