Q. What is a deep crack or fracture found in an ice sheet or glacier called?
Answer: Crevasse
Notes: Crevasse is a deep crack or fracture specifically found in an ice sheet or glacier. They often have vertical or near vertical walls.

This question is part of 40000+ General Studies MCQ Series Course on GKToday Android app. Question Number: 257 in Physical Geography - Various Landforms in above course in App.