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Rocks !
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Rocks !
Igneous Rocks
- Igneous rocks are formed from volcanic activity. Hot molten magma cooled and solidified, either on the surface or within the crust.
- E.g: Granite or basalt.
- Igneous rocks are formed from volcanic activity. Hot molten magma cooled and solidified, either on the surface or within the crust.
Metamorphic Rocks
- Metamorphic rocks are when great heat and/or great pressure is applied to a sedimentary or igneous rock and forms a new rock.
- E.g: Marble or quartzite
- Metamorphic rocks are when great heat and/or great pressure is applied to a sedimentary or igneous rock and forms a new rock.
Sedimentary Rocks
- Sedimentary rocks are formed from dead sea creatures,eroded rocks dead plants which pile up for a long time and are compressed and cemented together.
- E.g:Shales,Sandstone or Limestone
- Sedimentary rocks are formed from dead sea creatures,eroded rocks dead plants which pile up for a long time and are compressed and cemented together.
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- Geography Mind Map on Rocks !, created by ItsKate on 19/10/2013.
- Created by
- ItsKate · Oct 2013
- Updated
- Feb 19, 2016
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