1. Pg. 112 January 2, 2013 Focus:Review and Pre-Assess Objective: I will prepare to reach mastery on the unit test and assess what I know about the new unit. HW: complete review practice, prepare for test, project due Warm Up: Am I ready for the test? How much do I remember? * Answer the questions on the sheet

2. Warm Up: 1.What will happen when all the inner core heat energy is lost? (Think about convection currents) Write at least 4 sentences. 2.Why do you think there are so few earthquakes in North Carolina? 3.This picture shows the layers of the Earth. What does density have to do with the layers? Write at least 4 sentences. Layer A Layer B Layer C Layer D

3. Layer A Layer B Layer C Layer D 1. What Layer of Earth is “Layer A?” a. Mantle c. Inner Core b. Crust d. Outer Core 2.In what layer of the Earth do convection currents occur?” a. Mantle c. Inner Core b. Crust d. Outer Core Objectives 6 E Mastery Quiz

4. 3. This picture shows which plate boundary? a.Divergent Boundary b.Convergent Boundary c.Transform Boundary d.None of the above

5. a. b. c. d. 5. The diagram shows land features that have been disrupted and changed by an earthquake. Which type of crustal movement caused the changes of the rocks in this area? a. tilting of surface rock c. movement along a fault b. folding of surface rock d. an igneous intrusion 4. At which plate boundary does new crust form?

6. 5. The diagram shows land features that have been disrupted and changed by an earthquake. Which type of crustal movement caused the changes of the rocks in this area? a. tilting of surface rock c. movement along a fault b. folding of surface rock d. an igneous intrusion

7. 6. How are mountains formed? a. When crust folds at a divergent boundary b. When crust faults at a convergent boundary c. When crust faults at a divergent boundary d. When crust folds at a convergent boundary

8. 7. Earthquakes frequently occur in this state (California). What plate boundary is located here? a. Divergent Boundary b. Convergent Boundary c. Transform Boundary d. There is no plate boundary

9. 8. Which of these supports Wegener’s theory of continental drift? a. Similar rocks and similar fossils on different continents. b. Sea floor spreading and Earth’s rotation. c. Convection currents in the outer core. d. Fossils from ancient organism and convection currents in the crust.

10. 9. When an earthquake occurs, the first seismic waves to reach a nearby city are a.primary waves b.surface waves c.secondary waves d. tertiary waves

11. 10. Most of Earth’s major earthquakes are caused by a.seasonal heating and cooling of Earth’s surface b.Earth’s gravitational attraction to the Moon c.weathering of rock at Earth’s surface d.faulting of rock in Earth’s crust

12. 11. Why are many of Earth’s volcanoes found near Subduction zones? a.Subduction is caused by volcanic activity b.Earthquakes affect conditions that can lead to both subduction and volcanoes c.The subducted plate separates and allows magma to rise d.The sinking plate heats, partially melts, and forms magma

13. 12. Is the diagram showing a syncline or anticline fold?

14. 13. Is the following diagram a normal, reverse, or strike slip fault?

15. How am I Doing? Objectives 6 E Mastery Quiz

16. Pre-Assessment Name January 2nd, 2012 Block Pre-Assessment: Rocks, Minerals, Soil, Weathering / Erosion / Deposition