Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich risk increases when the orographic effect intensifies wind flow?
A)Glacial ablation rate increases rapidly✓
B)Increased stratospheric ozone depletion occurs
C)Deep ocean currents decelerate slowly
D)Chemical weathering reactions become stunted
💡 Explanation
Increased orographic effect enhances wind speeds crossing mountains, increasing warm air; this drives enhanced surface ice melting through increased turbulent ablation, because the kinetic energy is higher; therefore, increased glacial melt occurs rather than chemical weathering or deep current deceleration.
🏆 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 risk increases when earthquake-induced liquefaction occurs beneath a coastal levee?
- Which process limits grain size within alluvial fans?
- Which risk is greatly increased when streamflow in an ephemeral stream bed suddenly transitions from laminar to turbulent due to heavy rainfall?
- Which deposits result when lowered hydraulic conductivity occurs?
- Which outcome occurs during soil pedogenesis within boreal forests?
- Which mechanism initially prevents continued displacement along an established strike-slip fault line?
