Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich outcome results following increased deposition in river meander?
A)Oxbow lake forms and isolates✓
B)Increased local water table recharge
C)Accelerated soil horizon development.
D)Expanded floodplain retention capacity.
💡 Explanation
Increased sediment deposition in the meander neck leads to channel avulsion—a Cutoff redirects river flow and isolates the meander; leaving an Oxbow lake in its wake. That's the definition, rather than altering groundwater recharge or floodplain dynamics during seasonal flow events.
🏆 Up to £1,000 monthly prize pool
Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.
Related Questions
Browse Geography →- Which process maximizes the formation of fine-grained sediment deposits within an oxbow lake?
- Which outcome occurs when a warming climate thaws discontinuous permafrost beneath an Arctic oil pipeline?
- Which outcome results from eolian abrasion in deserts?
- Which feedback arises when increased rainfall rapidly saturates soluble bedrock, forming new sinkholes?
- Which effect of the Coriolis force is most pronounced on large-scale wind patterns?
- Which outcome occurs when groundwater depletion lowers the potentiometric surface in soluble bedrock?
