Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich hydrologic outcome results when atmospheric streams encounter orographic barriers?
A)Increased glacial mass balance reduction
B)Rain shadow desert formation✓
C)Extensive floodplain development
D)Enhanced chemical weathering rates
💡 Explanation
Rain shadow desert forms due to orographic lift. Air rises and cools, producing precipitation on the windward side; descending air is dry because of adiabatic warming; therefore, deserts form on the leeward side, rather than areas of glacial mass increase or floodplain development.
🏆 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 transverse dune migration accelerates?
- Which outcome arises when tectonic uplift decreases a lake's catchment area and inflow?
- Which thermal consequence arises where oceanic crust subducts beneath continental crust?
- Which mechanism causes stream channel incision when tectonic uplift increases land slope?
- Which outcome occurs when the Coriolis effect interacts with subtropical high-pressure systems?
- Which outcome occurs when a rapidly eroding mountain range deposits sediment onto a flat plain?
