glacial erosion what route does a glacier follow?
TRANSCRIPT
![Page 1: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/1.jpg)
Glacial Erosion
What route does a glacier follow?
![Page 2: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/2.jpg)
Glacial Transport
Two black arrows make one blue one. Why?
![Page 3: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/3.jpg)
Glacial Deposition
Rolling down Highway 29. And up again
![Page 4: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/4.jpg)
Coastal Erosion
What happened here?
![Page 5: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/5.jpg)
Wave Transport
What is a groyne?
![Page 6: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/6.jpg)
Wave deposition
What is this?
![Page 7: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/7.jpg)
Wind erosion
A rock pedestal
![Page 8: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/8.jpg)
Wind Transport
What is happening?
![Page 9: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/9.jpg)
Wind Deposition: barchans
What are these made of?
![Page 10: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/10.jpg)
River Erosion - canyon Almost vertical sides
No weathering of valley sides
![Page 11: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/11.jpg)
River erosion – ‘V’ shaped Valley
Open V shape valley because weathering attacks valley sides
Some vertical erosion
![Page 12: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/12.jpg)
Interlocking SpursVertical erosion
River meanders around hard rock
![Page 13: Glacial Erosion What route does a glacier follow?](https://reader035.vdocuments.net/reader035/viewer/2022062417/5515c09755034693758b4615/html5/thumbnails/13.jpg)
Interlocking spurs: diagram
River erodes downwards
River meanders around hard rock