Which volcanic hazard is composed mainly of water and volcanic ash?
A. Lahar
B. Tephra
C. Lava flow
D. Ash fall
Answer: Option A
Solution (By Examveda Team)
Lahar is a fast-moving slurry of volcanic ash, debris, and water.It can travel great distances and bury settlements.This Question Belongs to Geological Engineering >> Geological Hazards
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