Which risk increases along the Peruvian coast during deep thermocline El Niño phases?

💡 Explanation

El Niño suppresses upwelling, preventing nutrient replenishment from deep water; therefore, the lack of oxygen from decomposition near the surface increases the size of coastal anoxic zones due to reduced mixing, rather than increased upwelling.

• Which process causes lateral stream deflection when strong prevailing winds encounter an advancing glacier?
• Which outcome occurs when glacial sediment undergoes prolonged Aeolian transport?
• Which risk increases within a periglacial environment exhibiting significant solifluction?
• Which risk increases when earthquake-induced liquefaction occurs beneath a coastal levee?
• Which mechanism drives the formation of faceted ventifacts?
• Which outcome primarily occurs from long-term sediment displacement into a glacial lake?