Other questions in this quiz

2. What process brings supraglacial material to the bed?

  • Basal melting
  • Internal deformation
  • Contact pressure between the grains and bed
  • Joey essex

3. What is the average valley glacier denudation rate

  • 1000 mm ka-1
  • 100 to 500 mm ka-1
  • 43 mm ka-1

4. What type of ice is at the pressure melting point?

  • Emily Statham
  • Warm ice
  • Joey Essex
  • Cold ice

5. What is characteristic of; well sorted, from valley sides, No striations, crescentic gouges, facets etc.

  • Passively transported debris
  • Actively transported debris


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