Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich outcome occurs when the Coriolis effect interacts with subtropical high-pressure systems?
A)Formation of strong zonal geostrophic winds✓
B)Intensification of polar jet stream meanders
C)Suppression of tropical cyclone development
D)Increased upwelling along coastal boundaries
💡 Explanation
When the Coriolis effect deflects air moving from subtropical high-pressure zones back towards the equator or towards higher latitudes, a pressure gradient force is balanced and results in generation of strong zonal geostrophic winds forming. Therefore strong zonal winds will form, rather than increased jet stream meandering/Cyclone suppression, or coastal upwelling, which depend on topography or current systems.
🏆 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 a building constructed on permafrost causes thawing of ground ice at the foundation?
- Which outcome occurs when increased tephra plume static?
- Which mechanism accelerates the Antarctic Circumpolar Current when it encounters Drake Passage's narrow seafloor constriction?
- Which primary risk increases when an artificial levee is subjected to prolonged saturation during a major flood event?
- Which process causes rapid uplift on the footwall side adjacent to normal fault during extension?
- Which erosional consequence results when glacial retreat accelerates within a fjord environment containing submerged bedrock ledges?
