A) Deposition of a salt bed B) Volcanic activity C) Meteorite impact D) Glacial movement
A) Entrada Sandstone B) Moab Limestone C) Navajo Sandstone D) Cedar Mesa Sandstone
A) Humid subtropical climate (Cfa) B) Cold semi-arid climate (BSk) C) Hot desert climate (BWh) D) Mediterranean climate (Csa)
A) Hydrolysis of minerals B) Oxidation of iron C) Reduction of sulfur D) Formation of carbonic acid
A) Horizontal arches (potholes) B) Natural bridges C) Sandstone pillars D) Twin arches
A) Desert bighorn sheep B) Polar bears C) Spadefoot toads D) Peregrine falcons
A) They increase soil acidity for plant growth. B) They help keep soil particles together and resist erosion. C) They attract more wildlife to the area. D) They form protective layers over rocks.
A) Yucca B) Maple trees C) Prickly pear cactus D) Indian ricegrass
A) Pressure from overlying rocks B) Physical abrasion from wind C) Chemical dissolution by carbonic acid D) Thermal expansion and contraction
A) Kangaroos B) Giraffes C) Peregrine falcons D) Elephants
A) Earthquakes B) Volcanic activity C) Water, wind, and time D) Glacial movement
A) Kaibab Limestone members B) Navajo Sandstone members C) Dewey rock members D) Cedar Mesa Sandstone members
A) Mosses and ferns B) Algae and seaweed C) Grasses and shrubs D) Cyanobacteria, lichen, mosses, green algae, and microfungi
A) Blackbrush B) Oak trees C) Four-winged saltbrush D) Cliffrose
A) Lava flows B) Rock layers surrounding the edge of the salt bed C) Glacial valleys D) River channels
A) Western Colorado B) Northern Arizona C) Southern Nevada D) Eastern Utah
A) Moon Arch B) Sand Dune Arch C) Skyline Arch D) Delicate Arch
A) 400 km² (98,850 acres) B) 250 km² (61,800 acres) C) 500 km² (123,000 acres) D) 310.31 km² (76,680 acres)
A) Delicate Arch at 4,500 ft B) Moab Fault at 6,000 ft C) Entrada Sandstone at 5,200 ft D) Elephant Butte at 5,653 ft
A) Less than 10 inches (250 mm) B) 15 inches (380 mm) C) 25 inches (635 mm) D) 20 inches (500 mm)
A) April 12, 1929 B) November 12, 1971 C) July 4, 1930 D) January 15, 1945
A) Exactly 2 million B) 3 million C) More than 1.8 million D) Under 1 million
A) Earthquakes B) Ice forming in fissures C) Landslides D) Volcanic activity
A) Entrada Sandstone at 3,800 ft B) Visitor center at 4,085 ft C) Delicate Arch at 5,000 ft D) Elephant Butte at 6,000 ft
A) Vehicle emissions B) Wildfires C) Littering D) Foot traffic
A) Spanish explorers B) Mormon settlers C) Fremont-era cultures D) Ute and Paiute tribes
A) Klondike Bluffs B) Landscape Arch C) Devils Garden D) Windows
A) Alexander Ringhoffer B) Frank A. Wadleigh C) Laurence Gould D) George L. Beam
A) President Dwight Eisenhower B) President Franklin D. Roosevelt C) President Herbert Hoover D) President Calvin Coolidge
A) President Lyndon B. Johnson B) President Dwight Eisenhower C) President Franklin D. Roosevelt D) President Herbert Hoover
A) 1967 B) 1975 C) 1972 D) 1969
A) Laurence Gould B) Frank A. Wadleigh C) John F. Asmus D) Alexander Ringhoffer
A) BASE jumping B) Camping C) Bicycling D) Hiking
A) 1985 B) 2014 C) 2006 D) 1999
A) Backpacking B) Auto touring C) Camping at Devils Garden campground D) Hiking
A) Arches Pathway B) Devils Loop C) Hayduke Trail D) Park Avenue Route
A) Balanced Rock B) Argon Tower C) Queen Nefertiti Rock D) Dark Angel
A) The Organ B) Dark Angel C) Queen Victoria Rock D) Balanced Rock
A) 1999 Millennium Quarter B) 2006 State Quarter Program C) 2014 America the Beautiful Quarters program D) 2021 Circulating Collectible Coin Program
A) Rachel Carson B) Edward Abbey C) John Muir D) Aldo Leopold
A) Tower of Babel B) Queen Nefertiti Rock C) The Phallus D) Dark Angel
A) Argon Tower B) Balanced Rock C) Courthouse Towers D) Dark Angel
A) Double Arch B) Landscape Arch C) Balanced Rock D) Dark Angel |