Wednesday, September 24, 2025

Geog 12: Glaciation Review sheet

 Test/Large quiz is on Friday.  

Earth Matters Text book pages:  102-103, 132-139

There will be two diagrams to label.  There will be some short answer questions.  There may be a T/F section where you have to back up your answer.

Understand the terminology and how to apply it.

Understand how glaciation is an agent of gradation.

Be able to describe why a crevasse forms.

Be able to differentiate between erosional and depositional landforms.

Know the following terminology:

Glaciation:

U & V shaped valley

Glacier

Hanging glacier/valley

Moraine (terminal, lateral etc)

Isostasy              drumlins

Abrasion             erratics

Finger lakes    outwash plane

Drumlins             esker

Kames               icefall

Kettles               cirque

Arete                  col

Horn                   skerries

Alpine glaciation

Continental glaciation

Gradation
Fjord

Geog. 12 Sept. 23 - River Systems

 Today in Geog 12 we reviewed the glaciation sheet and added some definitions to the diagram on the third page from Earth Matters text book p. 134.  We then turned our attention back to river systems (specifically erosion and transportation)and took some notes and did some reading in Earth Matters to reinforce our learning from our notes.  We read pp. 116-118 (up to Underground River Landscapes) to also help our understanding.

Here are a couple of diagrams to help you out with the processes:



We watched this video to help our understanding:  https://www.youtube.com/watch?v=8EIoBao-UvI