Attempt Time Score Attempt 1 2 minutes 2 out of 2 ‘rect answers are no longer available. r this quiz: 2 out of 2 ed Feb 4 at 6:22pm >mpt took 2 minutes. Question 1 0.5/0.5 pts When erupted material mixes with river water or melts snow and ice resulting in a volcanic mudflow, geologist refer to thisas ___________ . a lahar Question 2 0.5/ 0.5 pts 1. More than 60 Global Positioning System (GPS) stations track the position of Cascade volcano monitoring stations in three dimensions to within a small fraction of an inch. This GPS information allows CVO scientists to quickly identify any unusual movements due to magma Question 3 0.5/0.5 pts After the great fire of 1889, many builders in Seattle began to rely on stone rather than wood for construction. The most common local rock that was used for building constructionis ________ . sandstone it Question 4 0.5/0.5 pts A study by Wood and Soulard (2009) noted that _____ residents lived in the area inundated by the Mt. Rainier Electron lahar 500 years ago. 78,000 Quiz Score: 2 out of 2
