Rock Cycle
Текст на Статията
- Metamorphic
- Igneous
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- Sedimentary
- Hello I here to tell you about the rock cycle
- First we are gonna talk about Igneous rocks.Igneous rocks come out of volcanos as magma/lava and hardens
- Igneous
- Sedimentary
- When the lava comes out and hardens it breaks up and moves around alot and breaks down and ends up in river beds as sediment
- Sedimentary
- When sedimentary ends up under rivers they face lots of pressure and the rock merges with other rock and that is called cementation
- Metamorphic
- When the cementation ends, underground the cemented rocks will turn into Metamorphic rocks
- When the metamorphic rock faces pressure and heat it will turn back into magma/lava and come out of a volcano again
Над 30 милиона създадени разкадровки