Which outcome results when sediment accumulation overwhelms subsidence in prodelta lakes?

💡 Explanation

Crevasse splay development occurs because sediment deposition builds above the surrounding lake, forming breaches. This channel avulsion allows sediment to pour into the shallow parts of the basin; therefore crevasse splays form, rather than radial patterns arising from uplift.

• Which downslope movement results when permafrost thaws and the active layer loses shear strength?
• Which risk increases following alluvial terrace abandonment near a waterway?
• Which mechanism causes felsic magma to exhibit higher explosivity during volcanic eruptions?
• Which net outcome results as warmer tropical air undergoes latitudinal transport?
• Which outcome is enhanced when prevailing winds exhibit greater variation?
• Which pattern emerges when repeated freezing occurs due to substantial bioturbation?