Which outcome results when lahar deposits lack sorting?

💡 Explanation

When lahars lack sorting, inconsistent particle sizes increase surface roughness, prompting rapid friction increase, therefore the stream carrying capacity decreases because energy dissipates quickly, rather than creating sediment sorting and terraces.

• Which cave formation process ceases when groundwater oxygen is depleted?
• Which risk significantly increases upon encountering phreatomagmatic events at stratovolcanoes?
• Which depositional outcome increases when wind speed decreases across parabolic dunes?
• Which outcome results from high-rainfall events accelerating aluminum translocation?
• Which outcome occurs when continuous subduction ceases along a coast?
• Which process initiates enhanced glacial erosion and cirque formation in arctic mountains subject to freeze-thaw cycles?