Yellowstone National Park - Quiz
Yellowstone National Park
  • 1. Yellowstone National Park, located primarily in the U.S. state of Wyoming, was established in 1872 as the world's first national park. Famous for its geothermal features, including geysers, hot springs, and mud pots, Yellowstone is a truly unique and diverse ecosystem. The park is also home to a wide variety of wildlife, such as grizzly bears, wolves, and bison. Visitors can explore the park through its numerous hiking trails, scenic drives, and ranger-led programs. With stunning landscapes, fascinating geology, and abundant wildlife, Yellowstone National Park offers an unforgettable experience for nature lovers and outdoor enthusiasts alike.

    In which state is Yellowstone National Park located?
A) Montana
B) Idaho
C) Utah
D) Wyoming
  • 2. Which river runs through the Grand Canyon of the Yellowstone?
A) Yellowstone River
B) Colorado River
C) Missouri River
D) Snake River
  • 3. What is the highest point in Yellowstone National Park?
A) Electric Peak
B) Granite Peak
C) Eagle Peak
D) Mount Washburn
  • 4. Which type of volcano is believed to be underneath Yellowstone?
A) Shield Volcano
B) Supervolcano
C) Stratovolcano
D) Cinder Cone Volcano
  • 5. What is the name of the largest hot spring in Yellowstone?
A) Grand Prismatic Spring
B) Morning Glory Pool
C) Castle Geyser
D) Old Faithful
  • 6. What is the most common tree species in Yellowstone National Park?
A) Douglas Fir
B) Lodgepole Pine
C) Ponderosa Pine
D) Whitebark Pine
  • 7. What is the name of the famous canyon located in Yellowstone?
A) Antelope Canyon
B) Bryce Canyon
C) Zion Canyon
D) Grand Canyon of the Yellowstone
  • 8. What is the name of the mountain located near Mammoth Hot Springs known for its distinct shape?
A) Mount Everts
B) Electric Peak
C) Eagle Peak
D) Mount Washburn
  • 9. What geological process is responsible for the park's vibrant hot springs and geysers?
A) Erosion
B) Glaciation
C) Sedimentation
D) Volcanism
  • 10. When was Yellowstone National Park established?
A) 1872
B) 1900
C) 1850
D) 1925
  • 11. Which of the following lakes is not located within Yellowstone National Park?
A) Shoshone Lake
B) Yellowstone Lake
C) Lake Tahoe
D) Lewis Lake
  • 12. What is the name of the main road that runs through Yellowstone National Park?
A) Grand Loop Road
B) Yellowstone Highway
C) Geothermal Highway
D) Bison Trail
  • 13. What is the primary endangered species that can be found in Yellowstone National Park?
A) Grizzly Bear
B) Gray Wolf
C) American Bison
D) Bald Eagle
  • 14. Which famous explorer is credited with exploring Yellowstone in 1870?
A) Ferdinand Hayden
B) John Colter
C) Meriwether Lewis
D) Lewis and Clark
  • 15. Which famous geyser is found in Yellowstone?
A) Eiffel Tower
B) Big Ben
C) Mount St. Helens
D) Old Faithful
  • 16. Which famous explorer expedition likely visited parts of what is now Yellowstone National Park?
A) Vasco da Gama
B) Marco Polo
C) Captain Cook
D) Lewis and Clark
  • 17. What type of fish is native to Yellowstone Lake and its tributaries?
A) Cutthroat Trout
B) Salmon
C) Piranha
D) Catfish
  • 18. What is the largest lake in Yellowstone National Park?
A) Lake Superior
B) Yellowstone Lake
C) Lake Michigan
D) Crater Lake
  • 19. What is the name of the massive waterfall located in the Grand Canyon of the Yellowstone?
A) Niagara Falls
B) Yosemite Falls
C) Lower Falls
D) Angel Falls
  • 20. Which ecoregion is Yellowstone a part of?
A) Pacific Coastal Forests
B) South Central Rockies forests
C) Northeastern Deciduous Forests
D) Great Plains
  • 21. Who was Yellowstone's first superintendent?
A) Columbus Delano
B) Philetus Norris
C) Nathaniel P. Langford
D) William Ludlow
  • 22. Who was the first person to describe Yellowstone's geothermal features?
A) Nathaniel P. Langford
B) Jim Bridger
C) Ferdinand V. Hayden
D) John Colter
  • 23. What was the name given to Yellowstone by Native Americans?
A) Roche Jaune
B) Mi tsi a-da-zi
C) Colter's Hell
D) Yellow Stone River
  • 24. Which organization was created in 1916 to manage national parks?
A) U.S. Army Corps of Engineers
B) National Park Service
C) Boone and Crockett Club
D) Department of the Interior
  • 25. What year did Yellowstone become a UNESCO World Heritage Site?
A) 2001
B) 1978
C) 1995
D) 1986
  • 26. Which animal is the largest free-ranging herd in the contiguous United States found in Yellowstone?
A) Wolves
B) Elk
C) Grizzly Bears
D) Bison
  • 27. Who was the first national park ranger?
A) William Ludlow
B) Philetus Norris
C) Nathaniel P. Langford
D) Harry Yount
  • 28. Which year did the U.S. Army take over management of Yellowstone?
A) 1872
B) 1886
C) 1901
D) 1917
  • 29. What was the name of the first detailed expedition to explore Yellowstone?
A) Jones Expedition
B) Cook–Folsom–Peterson Expedition
C) Washburn–Langford–Doane Expedition
D) Hayden Geological Survey
  • 30. Which explorer's reports were initially dismissed as myths about Yellowstone?
A) Ferdinand V. Hayden
B) Nathaniel P. Langford
C) John Colter
D) Jim Bridger
  • 31. In what year did 1,000 automobiles per year start entering Yellowstone National Park?
A) By 1966
B) By 1959
C) By 1915
D) By 1933
  • 32. Which agency played a major role in developing Yellowstone facilities between 1933 and 1942?
A) National Park Service
B) Civilian Conservation Corps (CCC)
C) Yellowstone Heritage Foundation
D) United States Forest Service
  • 33. How much parkland was impacted by the 1988 wildfires in Yellowstone?
A) 200,000 acres (10%)
B) 1 million acres (50%)
C) 500,000 acres (25%)
D) Approximately 793,880 acres (36%)
  • 34. On what date did Yellowstone National Park close due to the 2013 federal government shutdown?
A) November 1, 2013
B) October 1, 2013
C) December 1, 2013
D) September 30, 2013
  • 35. What is the average elevation of the Yellowstone Plateau?
A) 8,000 feet (2,400 m)
B) 11,358 feet (3,462 m)
C) 7,733 feet (2,357 m)
D) 10,243 feet (3,122 m)
  • 36. What was the total cost of firefighting efforts during the 1988 fires in Yellowstone?
A) $50 million
B) $300 million
C) $120 million
D) $200 million
  • 37. What was the classification of the tornado that hit Yellowstone on July 21, 1987?
A) F5
B) F4
C) F3
D) EF4
  • 38. What percentage of Yellowstone National Park is covered by rivers and lakes?
A) Thirty percent
B) Five percent
C) Twenty percent
D) Ten percent
  • 39. What happened to some geysers after the 1959 Hebgen Lake earthquake?
A) They were destroyed by landslides
B) Their water turned clear
C) They stopped erupting permanently
D) Some erupted due to the quake
  • 40. At what elevation above sea level is Yellowstone Lake located?
A) 7,733 feet (2,357 m)
B) 11,358 feet (3,462 m)
C) 10,243 feet (3,122 m)
D) 8,000 feet (2,400 m)
  • 41. How many recreational visitors did Yellowstone have in 2016?
A) 5,000,000
B) 3,500,000
C) 4,257,177
D) 4,000,000
  • 42. What is the classification of the climate at Yellowstone Park headquarters?
A) Tropical rainforest (Af)
B) Subarctic (Dfc)
C) Humid continental (Dfb)
D) Mediterranean (Csa)
  • 43. What is the typical shape of valleys formed by river-type erosion, as seen in Yellowstone?
A) U-shaped valley
B) Oxbow valley
C) V-shaped valley
D) Delta valley
  • 44. How long does the magma chamber under Yellowstone extend?
A) 25 miles (40 km) long
B) About 37 miles (60 km) long
C) 20 miles (32 km) long
D) 50 miles (80 km) long
  • 45. Which species was reintroduced to Yellowstone in the 1990s?
A) Bison
B) Elk
C) Wolves
D) Lynx
  • 46. What type of fishing is allowed on many park waters?
A) Ice fishing
B) Trolling fishing only
C) Fly fishing only
D) Bait fishing only
  • 47. Which disease poses a threat to both bison and domestic cattle in Yellowstone?
A) Foot-and-mouth disease
B) Mad cow disease
C) Brucellosis
D) Avian influenza
  • 48. Which tree species has a thick bark that protects it from most fires?
A) Aspen trees
B) Subalpine fir
C) Lodgepole pines
D) Douglas-fir
  • 49. Approximately what percentage of Yellowstone National Park is located within the state of Wyoming?
A) 96 percent
B) 75 percent
C) 85 percent
D) 50 percent
  • 50. Which mountain range is located to the northwest of Yellowstone National Park?
A) Teton Range
B) Absaroka Range
C) Gallatin Range
D) Beartooth Mountains
  • 51. How many campgrounds are available for camping within Yellowstone?
A) Ten
B) A dozen
C) Five
D) Twenty
  • 52. How many fire lookout towers does Yellowstone National Park have?
A) Five
B) One
C) Ten
D) Three
  • 53. Which geyser holds the title of the world's tallest active geyser?
A) Steamboat Geyser
B) Old Faithful Geyser
C) Grand Geyser
D) Giant Geyser
  • 54. In which year was the Yellowstone Volcano Observatory (YVO) created?
A) 2005
B) 1999
C) 2003
D) 2001
  • 55. What was the main cause of the fires in Yellowstone during the spring and summer of 1988?
A) Volcanic activity
B) Extreme drought
C) Human activities
D) Lightning strikes
  • 56. What geological formation was created by the eruption 640,000 years ago?
A) The Yellowstone River
B) The Huckleberry Ridge Tuff
C) The Mesa Falls Tuff
D) The Lava Creek Tuff
  • 57. How many structures were destroyed by the 1988 fires in Yellowstone?
A) 100
B) 67
C) 150
D) 30
  • 58. Which bird is considered extremely rare in the Rocky Mountains and has been spotted in Yellowstone?
A) Trumpeter swan
B) Whooping crane
C) Peregrine falcon
D) Bald eagle
  • 59. What event occurred in July 2024 at Yellowstone?
A) An earthquake swarm
B) The collapse of a hot spring
C) The eruption of a new geyser
D) A hydrothermal explosion in Biscuit Basin
  • 60. What was the impact of ash and gases from Yellowstone's eruptions on global weather?
A) They probably caused significant impacts on world weather patterns.
B) They led to a permanent cooling of Earth's atmosphere.
C) They had no noticeable effect on global climate.
D) They increased global temperatures significantly.
  • 61. Where is Old Faithful geyser located?
A) Upper Geyser Basin
B) Biscuit Basin
C) Mallard Lake Dome
D) Norris Geyser Basin
  • 62. What geological feature can be seen at Obsidian Cliffs?
A) Basaltic lavas
B) Rhyolitic lavas
C) Andesitic lavas
D) Dacitic lavas
  • 63. Which mountain range is located to the south of Yellowstone National Park?
A) Teton Range
B) Absaroka Range
C) Beartooth Mountains
D) Gallatin Range
  • 64. How many eruptive cycles have nearly filled in the Yellowstone Caldera since the last supereruption?
A) 50 different eruptions
B) 80 different eruptions
C) 30 different eruptions
D) 100 different eruptions
  • 65. What is the largest population of any large mammal species in Yellowstone?
A) Grizzly bears
B) Elk
C) Wolves
D) Bison
  • 66. What is a common misconception about forest fires that was prevalent before the 1970s?
A) All forest fires were considered bad
B) Fires never occur naturally
C) Forest fires are beneficial for all ecosystems
D) Only human-caused fires were harmful
  • 67. How many waterfalls of at least 15 feet are there in Yellowstone National Park?
A) 150
B) 400
C) 500
D) 290
  • 68. What enzyme is produced by Thermus aquaticus found in Yellowstone hot springs?
A) DNA ligase
B) RNA polymerase
C) Reverse transcriptase
D) Taq polymerase
  • 69. Where is the Heritage and Research Center located?
A) Cody, Wyoming
B) West Yellowstone, Montana
C) Jackson Hole, Wyoming
D) Gardiner, Montana
  • 70. What is the primary theory about the origin of Yellowstone's hotspot volcanism?
A) Subduction of the Pacific Plate
B) A mantle plume causing migration
C) Rifting in the Atlantic Ocean
D) Collision with the Eurasian Plate
  • 71. What percentage of the world's geysers are concentrated in Yellowstone?
A) All of them
B) One quarter
C) Over half
D) None
  • 72. How many visitor centers and museums does the National Park Service maintain in Yellowstone?
A) Five
B) Eleven
C) Nine
D) Seven
  • 73. How many earthquakes with at least magnitude 6 have occurred in Yellowstone?
A) Ten
B) Three
C) Eight
D) Six
  • 74. What is the leading cause of fatalities in Yellowstone?
A) Boating
B) Fishing
C) Hiking
D) Driving
  • 75. Which mountain range forms the irregular eastern boundary of Yellowstone National Park?
A) Gallatin Range
B) Absaroka Range
C) Beartooth Mountains
D) Teton Range
  • 76. What type of climate classification does Yellowstone Lake have according to the Köppen-Geiger system?
A) Humid continental (Dfb)
B) Mediterranean (Csa)
C) Tropical rainforest (Af)
D) Subarctic (Dfc)
  • 77. What is the primary method used to control exotic plant species in Yellowstone?
A) Using herbicides
B) Introducing natural predators
C) Pulling plants out or spraying
D) Flood irrigation
  • 78. What geological feature was identified at the bottom of Yellowstone Lake in 2003?
A) A new geyser field
B) An underground river
C) A volcanic crater
D) A structural dome that had uplifted
  • 79. In which year did the eighth recorded bear-related death occur in Yellowstone?
A) May 2016
B) June 2014
C) July 2013
D) August 2015
  • 80. What was the impact of the 6.1-magnitude earthquake on June 30, 1975?
A) It resulted in a new lake formation
B) The damage was minimal
C) It caused significant property damage
D) It triggered numerous landslides
  • 81. What is the total number of deaths recorded in Yellowstone from 2007 to 2023?
A) 60
B) 74
C) 90
D) 80
  • 82. What is the primary sustenance for some hyperthermophilic species in Yellowstone's hot waters?
A) Sulfur
B) Molecular hydrogen
C) Oxygen
D) Carbon dioxide
  • 83. Which moral vision in the late 19th century focused on maximum exploitation of natural resources?
A) Spiritual vision
B) Biocentric moral vision
C) Utilitarian vision
D) Conservationist vision
  • 84. Which bear species is common and a park symbol due to visitor interaction in Yellowstone?
A) Black bears
B) Polar bears
C) Brown bears
D) Grizzly bears
  • 85. What was the population of wolves in Yellowstone as of January 2023?
A) 300
B) 200
C) 50
D) At least 108
  • 86. Who was the first Secretary of the Interior to supervise Yellowstone National Park?
A) Theodore Roosevelt
B) Stephen Tappan
C) Ulysses S. Grant
D) Columbus Delano
  • 87. Which organization was responsible for managing Yellowstone National Park from 1886 to 1916?
A) The U.S. Army
B) Yellowstone Association
C) National Park Service
D) U.S. Department of the Interior
  • 88. How many times has the Yellowstone Caldera erupted with tremendous force in the last two million years?
A) Four times
B) Three times
C) Once
D) Twice
  • 89. What type of recreational activity is NOT mentioned as being available in Yellowstone National Park?
A) Hiking
B) Fishing
C) Scuba diving
D) Camping
  • 90. What does the Assiniboine name 'pashaka' mean?
A) "land of steam"
B) "boiling earth"
C) "white mountain country"
D) "yellow stone"
  • 91. From which language does the English name 'Yellowstone' derive?
A) Assiniboine
B) Nez Perce
C) Crow
D) Hidatsa
  • 92. Who translated the Hidatsa term for the Yellowstone River into 'Yellow Stone'?
A) Zebulon Pike
B) Lewis and Clark
C) David Thompson
D) John Colter
  • 93. Which complex is linked to the earliest consistent visits to Yellowstone around 7300 BC?
A) Hopewell Culture
B) Cody complex
C) Shoshone
D) Clovis
  • 94. What did the Cody people regularly mine from Obsidian Cliff?
A) Copper
B) Bison bones
C) Cinnabar
D) Obsidian
  • 95. During which period did use of Obsidian Cliff peak?
A) Cody complex era
B) 500–1000 AD
C) Lithic stage, prior to 8500 BC
D) Late Prehistoric period (1000 BC–1000 AD)
  • 96. To which culture were obsidian goods transported for ceremonial use?
A) Shoshone
B) Cody people
C) Hopewell Culture
D) Clovis
  • 97. Which tribe first obtained horses in the early 1700s?
A) The Bannock
B) The Blackfoot Confederacy
C) The Shoshone
D) The Crow
  • 98. What name did Washington Irving give to the geothermal site described by John Colter?
A) Sulphur Springs
B) Devil's Cauldron
C) Hell's Gate
D) Colter's Hell
  • 99. Which group led Xavier Kuppens on a tour of Yellowstone geysers in 1864?
A) The Shoshone
B) The Bannock
C) The Piegan Blackfeet
D) The Crow
  • 100. Who first proposed the concept of a national park in the American West?
A) George Catlin
B) Washington Irving
C) Ulysses S. Grant
D) Henry David Thoreau
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