Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich mechanism causes orographic precipitation on the windward side of a coastal mountain range near a subduction zone?
A)Increased humidity via fault line seepage
B)Adiabatic cooling due to air mass ascent✓
C)Electromagnetic radiation heating air parcels
D)Convection currents driven by geothermal vents
💡 Explanation
When moist air is forced to rise over a mountain range near a subduction zone, adiabatic cooling occurs because the air parcel expands in lower atmospheric pressure, causing water vapor to condense and form precipitation. Therefore adiabatic cooling explains orographic lift, rather than fault line seepage, radiation, or geothermal vents needing alternate mechanisms.
🏆 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 limits fjord formation during periods of tectonic uplift?
- Which spatial outcome results when desert vegetation stabilizes parabolic dune arms?
- Which factor drives oxbow lake formation disproportionately during glacial retreats?
- Which risk increases when transverse dune migration accelerates?
- Which mechanism explains shield volcano formation associated with mantle plumes?
- Which outcome occurs when sandstone cliffs experience intensified wave action?
