Which mass wasting process involved volcanically derived material from the eruption of Nevado del ...

Author Question: Which mass wasting process involved volcanically derived material from the eruption of Nevado del ... (Read 85 times)

jrubin

Hero Member
Posts: 552

on: Jul 15, 2018

Which mass wasting process involved volcanically derived material from the eruption of Nevado del Ruiz and destroyed the city of Armero in 1985?

A) Lahar
B) Rockfall
C) Solifluction
D) Debris flow

Question 2

Rockfalls are the primary way in which talus slopes are built and maintained.

Indicate whether this statement is true or false.

Perkypinki

Sr. Member
Posts: 339

Reply #1 on: Jul 15, 2018

Answer to Question 1

Answer: A

Answer to Question 2

Answer: TRUE

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