Erosional Glacial Landforms

Instructional video showing examples and discussing the formation of the following: striations, polish, U-shaped valleys, aretes, cirques, horns, hanging valleys, tarns, and paternoster lakes.

[mohit]

It was a very clear and understandable presentation. Thank you Ma'am.

[damianabbate]

Awesome! I had no idea that the ridges on the tops of mountains were formed by glaciers. Makes sense now that you've explained it so well.

[davidfox-bcqm]

what would the velocity of the ice that flowed over the rock causing the striations to be on average? Thank you