Which process primarily dictates sediment sorting along coastlines during longshore drift?

💡 Explanation

Hjulström Curve dynamics affects sediment sorting because the erosion, transport, and deposition of differently sized particles depend on flow velocity; therefore, coarser sediments deposit first rather than smaller particles that stay suspended longer due to weaker settling velocities.

• Which outcome frequently occurs along transform fault boundaries in continental crust?
• Which outcome results when a tectonic uplift increases the gradient of a river feeding an alluvial fan?
• Which topographic outcome occurs when permafrost thawing triggers widespread solifluction on a hillside?
• Which hazard is amplified when rising global temperatures causes thermokarst development in artic regions?
• Which risk increases when a flood control levee experiences uneven subsidence along its foundation?
• Which process limits the height of stratovolcanoes formed at subduction zones?