VibraXX
Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter Arena
HomeCategoriesGeographyQuestion
Question
Geography

Which phenomenon forms stepped topography within glacial lakes?

A)Isostatic rebound and sediment loading
B)Varve deposition altered by faulting
C)Kettle hole collapse under thaw
D)Moraine damming by ice advance

💡 Explanation

Stepped features appear due to isostatic rebound following deglaciation and subsequent sediment loading, because the crust readjusts in stages exposing previous lakebeds; therefore, the land slowly rises rather than having kettle collapse.

🏆 Up to £1,000 monthly prize pool

Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.

⚡ Enter Arena

Related Questions

Browse Geography