Which of the following factors caused some high peaks of the Cascade Mountains of the Pacific Northwest to have high potential for slope failure?
A) they are volcanoes with steep slopes
B) they experience heavy rainfall
C) they may contain loose volcanic ash and other volcanic materials
D) all of these

Question

Quizplus · Accepted Answer

All of the factors listed contribute to the high potential for slope failure in some high peaks of the Cascade Mountains. The steep slopes of the volcanoes, heavy rainfall, and the presence of loose volcanic ash and other volcanic materials all increase the risk of landslides and other forms of slope failure.

Which of the Following Factors Caused Some High Peaks of the Cascade