Name: ___________________________________ Date: ____________________ Period: _____ Chapter 5 Study Guide: Deformation of the Crust 1. Deformation: __________________________________________________ ___________________________________________________________ 2. What is the major cause of the deformation of the crust: ________________ __________________________________________________________ 3. Isostasy: ______________________________________________________ __________________________________________________________ 4. Isostatic Adjustment:____________________________________________ __________________________________________________________ 5. In what areas is isostatic adjustment occurring? _______________________ __________________________________________________________ 6. Geologic Stress: ________________________________________________ __________________________________________________________ 7. Strain: _______________________________________________________ ___________________________________________________________ 8. State and define the three types of stress: a. _________________: ______________________________________ ________________________________________________________ b. _________________:_______________________________________ ________________________________________________________ c. _________________:_______________________________________ ________________________________________________________ 9. Is it possible for rocks to return to their original shape after deforming? ____ 10. Folding: _____________________________________________________ _____________________________________________________________ 11. State and define the three types of rock folds: a. ________________:________________________________________ _____________________________________________________ b. ________________:________________________________________ _____________________________________________________ c. ________________:________________________________________ ________________________________________________________ 12. What is the difference between folding and faulting? __________________ _____________________________________________________________ 13. Where do faulting and fracturing generally occur? ____________________ _____________________________________________________________ Name: ___________________________________ Date: ____________________ Period: _____ 14. Why (to 13): __________________________________________________ _____________________________________________________________ 15. Fracture: _____________________________________________________ _____________________________________________________________ 16. Fault: ________________________________________________________ _____________________________________________________________ 17. Fault Plane: ___________________________________________________ ____________________________________________________________ 18. Hanging Wall: _______________________________________________ ___________________________________________________________ 19. Foot Wall: ____________________________________________________ _____________________________________________________________ 20. State and define the four types of faults: a. ________________: _______________________________________ ________________________________________________________ b. ________________:________________________________________ ________________________________________________________ c. ________________:________________________________________ ________________________________________________________ d. ________________:________________________________________ ______________________________________________________ 21. Mountain: ___________________________________________________ ____________________________________________________________ 22. Mountain Range: ______________________________________________ __________________________________________________________ 23. Mountain System: ___________________________________________ ___________________________________________________________ 24. Mountain Belt: ________________________________________________ ___________________________________________________________ 25. What are the three types of plate boundaries where mountains can form? a. _______________________________________ b. _______________________________________ c. _______________________________________ 26. Folded Mountains: ____________________________________________ ___________________________________________________________ 27. Plateaus: __________________________________________________ ___________________________________________________________ Name: ___________________________________ Date: ____________________ Period: _____ 28. Fault-Block Mountains: ________________________________________ ___________________________________________________________ 29. Graben: _____________________________________________________ ___________________________________________________________ 30. Volcanic Mountains: ___________________________________________ __________________________________________________________ 31. Hot Spots: __________________________________________________ _____________________________________________________________ 32. Dome Mountains: ____________________________________________ ____________________________________________________________ Label the following pictures: (# 33 – 38) Name: ___________________________________ Date: ____________________ Period: _____