Which outcome during stratovolcano eruption increases landslide risk?

💡 Explanation

Pyroclastic flow deposition often results in agglutination causing Inflation from fumarole activity. This adds mass and volume to unstable conical edifices, stressing slopes thereby increasing the risk of sector collapse rather than other erosional factors.

• Which phenomenon increases due to the Ekman transport effect on coastal upwelling regions during offshore winds?
• Which process contributes to the formation of braided streams on alluvial fans during arid climate flash floods?
• Which mechanism determines volcanic explosivity when magma viscosity increases?
• Which outcome occurs when pyroclastic density currents encounter water?
• Which seismic outcome occurs when a locked strike-slip fault overcomes static friction?
• Which outcome occurs when sediment transport capacity decreases within a river meander?