Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyUnder increased evapotranspiration stress following agricultural conversion on semi-arid grasslands, which outcome is worsened by deflation?
A)Increased fine particulate matter suspension✓
B)Enhanced rates of carbonate weathering
C)Decreased albedo from increased biomass
D)Reduced soil salinity through leaching
💡 Explanation
Fine particulate matter suspension increases with accelerated topsoil removal because deflation preferentially removes lighter, more mobile particles rather than heavier aggregates and because evapotranspiration desiccates any remaining surface cohesion; therefore, suspension rates accelerate, rather than decrease from larger aggregate formation.
🏆 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 landscape change occurs due to deflation when prevailing winds erode unprotected playa?
- Which risk escalates inside deep canyons cutting through pyroclastic deposits?
- Which increased risk results as sinkhole density increases?
- Which outcome occurs when increased glacial ablation destabilizes permafrost?
- Which process dictates whether stick-slip or stable sliding friction dominates the energy release along a tectonic fault line?
- Which mechanism causes enhanced surface phytoplankton blooms during coastal upwelling events?
