A) Utah B) California C) Colorado D) Arizona
A) Mount Elbert B) Mount Rainier C) Mount Shasta D) Mount Whitney
A) 14,505 feet (4,421 meters) B) 16,000 feet (4,876 meters) C) 12,000 feet (3,657 meters) D) 10,000 feet (3,048 meters)
A) Rocky Mountains B) Sierra Nevada C) Cascades D) Appalachian Mountains
A) Sandstone B) Limestone C) Shale D) Granite
A) Kern River B) Snake River C) Mississippi River D) Colorado River
A) Grand Canyon National Park B) Yellowstone National Park C) Sequoia National Park D) Yosemite National Park
A) Henry David Thoreau B) Aldo Leopold C) John Muir D) Rachel Carson
A) Altitude sickness B) Steep cliffs C) Wild animals D) Harsh weather |