BC: Homeroom : Mrs Silva
FC: Graciela Neave | Rock Cycle
1: 4th period
2: Igneous Rock | Heat and pressure changes to a metamorphic rock.
3: Weathering and erosion change to a sedimentary rock. | Forms when melted lava cools and hardens.
4: Sedimentary Rock! | Bits of rocks settle into layers & stick together.
5: Weathering and erosion changes it into a sedimentary rock. | Pressure and heat changes it into a metamorphic rock
6: Forms deep underground by heat , pressure , & squeezing. | Metamorphic Rock.
7: Weathering and erosion changes it into a sedimentary rock. | Melting changes it into a an igneous rock.