Rocks And Minerals
Published on Nov 20, 2015
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PRESENTATION OUTLINE
ROCKS AND MINERALS
- Similar-they are both solid rocks
- Different- they are both different kind of rocks
- Similar-they are both rocks
- Different-they are different solids
Photo by lyd.ium
LAYERS OF THE EARTH
- Crust-liquid rock
- Mantle-hard rock
- Outer core-liquid rock
- Inner core-solid metal ball
Photo by NASA's Marshall Space Flight Center
THE EARTH'S CRUST
- Core-the inside of the earth
- Mantle-the layer above the Core
- Crust-the outer part of the earth
- Thickest-thinnest
- Crust,mantle,core or crust and seabed
Photo by UGArdener
ROCKS CHANGING
- Weather and erosion-causes a smooth rock
- Temperature and pressure-causes a metamorphic rock to change
- Weather,erosion,temperature and pressure makes a rock change
Photo by robmat26
METAMORPHIC,SEDIENTARY,IGNEOUS
- Similar-they all are rocks
- Different-they are from different places
- Similar-they can change form
- Different-they change from different weathering
CAVES
- I see darkness,stalactites,stalagmites and rocks
- Stalactites-rock mountains on a caves ceiling
- Stalagmites-rock mountains on a caves ground
Photo by chrismar
