Which of the following best describes the fumaroles that exist in Yellowstone National Park?
A) Hot springs so hot that they create steam and vent sulfuric acid
B) Lava deposits that are constantly heated from superheated gases in the ground below.
C) Smoke from lava pits below ground that vent to the surface through cracks.
D) Lakes that are heated by underground pyroclastic flows.
Question 2
The highest peak in the Rocky Mountains is located in what part of the Rocky Mountains?
A) The Southern Rockies in Colorado
B) The greater Yellowstone Mountains in Wyoming
C) The Canadian Rockies in British Columbia
D) The Bitterroot Range in Western Montana