Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich mechanism explains why major river systems in the Northern Hemisphere deflect to the right?
A)Hydraulic head pressure differential
B)Erosion patterns influencing channel shifts
C)Coriolis effect inducing streamline deviation✓
D)Regional precipitation gradient imbalances
💡 Explanation
Because of Earth's rotation, the Coriolis effect causes moving objects to deflect to the right in the Northern Hemisphere which includes flowing water in river systems. Therefore, river deflection results from Coriolis, rather than hydraulic head, erosion, precipitation gradients needing alternate drivers.
🏆 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 the height of topographic features along a transform fault boundary?
- Which mechanism causes enhanced coastal upwelling during eastern boundary current shoaling?
- Which effect causes desertification on the leeward side of mountain ranges?
- Which outcome results when transform fault motion is impeded?
- Which process primarily controls sediment deposition and layering at the head of a fjord?
- Which process causes increased coastal upwelling on the eastern boundary of subtropical gyres?
