Twenty Questions Chapter 3 Review Twenty Questions 12345 678910 1112131415 1617181920.
Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.
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Transcript of Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.
![Page 1: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/1.jpg)
Twenty Questions
Erosion and Deposition
![Page 2: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/2.jpg)
Twenty Questions
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16 17 18 19 20
![Page 3: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/3.jpg)
1. What do contour lines that are close together mean?
The slope of the land in that area is steep.
![Page 4: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/4.jpg)
2. What is the change/difference in elevation between adjacent (neighboring) contour lines?
Contour interval
![Page 5: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/5.jpg)
3. What do we call areas that have landforms that have not changed much over time?
Stable areas
![Page 6: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/6.jpg)
4. How is a delta built?
Sediments are carried downhill by a flowing river are dropped at the mouth of the river where they pile up and create new land.
![Page 7: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/7.jpg)
5. What is weathering?
Weathering is the earth process that breaks rocks into smaller pieces called sediments.
![Page 8: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/8.jpg)
6. What is erosion?
Erosion is the movement of sediments from one place to another by water, wind, or ice?
![Page 9: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/9.jpg)
7. What is deposition?
Deposition is when the sediments are left.
![Page 10: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/10.jpg)
8. Is soil that is loose or compact more likely to erode?
Soil that is loose is more likely to erode.
![Page 11: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/11.jpg)
9. Why do you think granite on a mountaintop likely erode differently than granite found on a sea cliff?
Granite on a mountaintop will erode due to rain, while granite on a cliff will erode from waves. It is likely that the cliff will erode faster because the ocean’s waves are more powerful and cause more erosion.
![Page 12: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/12.jpg)
10. How can construction and farming affect the land?
Increases erosion Makes land unstable
![Page 13: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/13.jpg)
11. What landform is formed when the constructive force of deposition is greater than the destructive force of erosion?
Delta
![Page 14: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/14.jpg)
12. What landform is formed when the destructive force of erosion is greater than the force of deposition?
Cliff
![Page 15: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/15.jpg)
13. What landform is created when there is a balance with the constructive force of deposition and the destructive force of erosion?
Beach
![Page 16: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/16.jpg)
14. What is one of the two mitigation methods we learned that reduces deposition?
Dredging or jetty
![Page 17: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/17.jpg)
15. What is one of the two mitigation methods we learned that reduces erosion?
Breakwater or seawall (or riprap)
![Page 18: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/18.jpg)
16. What is a stream of water in the ocean that runs parallel to the shore and moves across the face of the beach?
longshore current
![Page 19: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/19.jpg)
17. Which earth process typically follows weathering?
erosion
![Page 20: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/20.jpg)
18. Which earth process typically follows erosion?
deposition
![Page 21: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/21.jpg)
19. At which landform in Boomtown would you expect to find the most fertile soil?
Delta Marsh
![Page 22: Twenty Questions Erosion and Deposition Twenty Questions 12345 678910 1112131415 1617181920.](https://reader038.fdocuments.in/reader038/viewer/2022103010/5a4d1ae87f8b9ab059979a45/html5/thumbnails/22.jpg)
20. Name a landform that is produced from erosion.
Canyon Caves Channel Valley Hilltop