Login

Deserts & Wind Lesson Plans Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

Page 1

Question 1 1. What is the downwind side of a sand dune considered to be?

Question 2 2. Which of the following is NOT a geological setting that causes the creation of deserts?

Question 3 3. When barchan dunes receive extra sand they can grow and connect with each other. If the dunes become straight, they can transform into what other type of dune?

Question 4 4. How is a sand dune defined in contrast to sand found lying on a beach?

Question 5 5. Which of the following is NOT a characteristic of the Colorado Plateau?

Page 2

Question 6 6. What can often be found between 30°S and 30°N?

Question 7 7. When erosion occurs in the Colorado Plateau the land formations can gradually change over time. What forms prior to a butte in this area?

Question 8 8. Why do global patterns of air circulation influence desert regions?

Question 9 9. What type of rock has a flat, wind-abraded surface?

Question 10 10. Which of the following is NOT a characteristic of the Basin and Range province?

Page 3

Question 11 11. Which of the following desert characteristics helps make wind erosion possible?

Question 12 12. What term is used to describe a depression on the land surface caused by wind erosion?

Question 13 13. What is the value of vegetation to habitats around the globe?

Question 14 14. What is the process of removing trees and transforming a forest into cleared area of land?

Question 15 15. What can the United Nations Convention to Combat Desertification do to help reverse desertification worldwide?

Page 4

Question 16 16. Which type of dune is characterized by having large symmetrical ridges of sand that form parallel to the primary wind direction?

Question 17 17. Which of the following is the appropriate definition of wind abrasion?

Question 18 18. Which of the following is NOT a human activity that causes desertification?

Question 19 19. Which of the following would be considered as a desert region?

Question 20 20. Which of the following is not associated with deflation?

Page 5

Question 21 21. How much rain must a region get before it is classified as a desert?

Question 22 22. When a playa has formed in a valley of Range and Basin Province, what can you hypothesize happened to create it?

Question 23 23. Which of the following is NOT a characteristic of a desert region?

Question 24 24. What occurs when an area of land becomes desertified?

Question 25 25. You see a crescent-shaped dune, with tips that point in the upwind direction anchored by vegetation. It also has a steep downwind slip face. How would this type of sand dune be classified?

Deserts & Wind Lesson Plans Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next question. You can skip questions if you would like and come back to them later with the "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. You will lose your work if you close or refresh this page. Good luck!

Physical Geology Syllabus Resource & Lesson Plans  /  Science Courses
Support