Tuesday, July 30, 2019 Objective: YWBAT explain the processes that change one type of rock to another. Drill: A metamorphic rock can turn into a different metamorphic rock through the combination of which two processes? Homework Play Outside! Return NorthBay form

Answer Heat and pressure

Did you know…? Sea animals called coral create huge deposits of limestone. As they die, their skeletons accumulate on the ocean floor.

Today’s Activities Drill Rock Cycle Rap presentations Begin Rock cycle Gizmo Conclusion

How is lava different from magma? Conclusion How is lava different from magma?

Conclusion Answer Magma is hot liquid that exists under ground. Lava is magma that erupts and flows onto the Earth’s surface.