Sunday, April 07, 2019 Objective: YWBAT identify and explain the processes that can change rock from one type into another. Drill: What are the two classifications of igneous rock formation? Homework Play Outside!!

Extrusive and Intrusive Answer Extrusive and Intrusive

Did you know…? Up to 100,000 tons of rock a year fall to Earth from space. The largest meteorite in the world lies in the ground in Africa and weighs more than 60 tons.

Today’s Activities Drill Gizmo: Rock cycle Conclusion

Fine grained igneous rock is usually extrusive. Closure Question True or False: Fine grained igneous rock is usually extrusive.

True: Fine grained igneous rock is usually extrusive.