Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich effect of the Coriolis force is most pronounced on large-scale wind patterns?
A)Deflection creating geostrophic wind✓
B)Increased frictional drag near surface
C)Formation of localized microclimates
D)Suppressed vertical air movement aloft
💡 Explanation
When air masses move across Earth's surface, the Coriolis force deflects them due to Earth's rotation, causing geostrophic wind because the pressure gradient force is balanced by Coriolis. Therefore deflection creating geostrophic wind results, rather than increased friction, microclimate formation, or suppressed vertical movement, which depend on other factors.
🏆 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 limits island widening due to sediment deposition?
- Which mechanical process accelerates destabilization of Arctic building foundations when surface insulation degrades, triggering active layer detachments?
- Which process drives magma differentiation at subduction zones?
- Which outcome is most likely when rising Arctic permafrost temperatures increase active layer thickness on sloped terrain?
- Which geomorphic phenomenon results from freeze-thaw weathering within a cirque basin over extended periods?
- Which process accelerates when permafrost underlying a cirque thaws due to rising air temperatures?
