Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich outcome commonly develops due to alluvial fan processes where mountain rivers meet plains?
A)Braided stream channel formation✓
B)Raised sea cliff erosion
C)Increased glacial ice accumulation
D)Extensive cave karst topography
💡 Explanation
Braided streams develop because the decrease in slope from mountain to plain causes deposition along multiple, interwoven channels via the mechanism of aggradation; therefore, braided channels form rather than single, deep channels, because sediment load capacity changes.
🏆 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 outcome results when subduction of oceanic crust halts?
- Which outcome occurs when mountain ranges disrupt Hadley cell circulation?
- Which outcome is accelerated by high pore pressure during strike-slip faulting?
- Which mechanism causes enhanced coastal upwelling during eastern boundary current shoaling?
- Which mechanism causes tsunami formation when a megathrust earthquake occurs at a subduction zone with shallow dip angle?
- Which spatial outcome results when desert vegetation stabilizes parabolic dune arms?
