Understanding Glacial Retreat


Great job on finding the edge of the glacier in all 4 years! Below is a picture showing where the glacier was in all 4 years, we can see them at once.



Think about these questions:


  1. In what 5 year period did the glacier change the most?
  2. What happened to the glacier between 2000 and 2015?
  3. Why do you think the glacier has changed in this way?