Can you guess which national park these 'Jeopardy!' clues are about?

- Clue: Congress established this National Park in Arizona February 26, 1919
- Category: FEBRUARY
- Value: $200
- Date episode aired: March 29, 1991

- Answer: the Grand Canyon

- Clue: The Mammoth Hot Springs Historic District still has 35 structures that date back to around 1900 in this mammoth national park
- Category: COLOR, MY WORLD
- Value: $200
- Date episode aired: November 03, 2021

- Answer: Yellowstone

- Clue: California national park that's site of the world's tallest known tree
- Category: NATIONAL PARKS
- Value: $300
- Date episode aired: November 20, 1985

- Answer: Redwood National Park

- Clue: U.S. national park in which you'd find the Bat Cave, along with the Big Room & the Giant Dome
- Category: TRAVEL & TOURISM
- Value: $400
- Date episode aired: April 12, 2000

- Answer: Carlsbad Caverns

- Clue: The USA's driest point is in this national park in the Mojave Desert
- Category: U.S. FACT SHEET
- Value: $400
- Date episode aired: December 16, 2020

- Answer: Death Valley

- Clue: The waters of this Arkansas park are at a uniform 143 degrees F.
- Category: NATIONAL PARKS
- Value: $400
- Date episode aired: April 26, 1995

- Answer: Hot Springs National Park

- Clue: You'll feel like a king on this isle in Lake Superior, the least visited national park in the lower 48 states
- Category: "OY", THE PLACES YOU'LL GO!
- Value: $400
- Date episode aired: July 18, 2019

- Answer: Isle Royale

- Clue: This Arizona forest features the world's largest concentration of fossilized trees
- Category: NATIONAL PARKS
- Value: $400
- Date episode aired: July 14, 1993

- Answer: Petrified Forest

- Clue: Mount Whitney, highest point in lower 48 states, is in this park named for its trees
- Category: NATIONAL PARKS
- Value: $400
- Date episode aired: September 14, 1984

- Answer: Sequoia National Park

- Clue: The name of this national park in South Dakota tells you its rough terrain is almost devoid of vegetation
- Category: IT'S AN "AD", "AD", "AD", "AD" WORLD
- Value: $400
- Date episode aired: May 23, 2022

- Answer: the Badlands

- Clue: This national park extends from Lake Okeechobee to Florida Bay
- Category: IN THE PARK
- Value: $400
- Date episode aired: February 23, 2009

- Answer: the Everglades National Park

- Clue: A national park in St. Louis includes this tallest monument in the national park system
- Category: THE NATIONAL PARK SYSTEM
- Value: $400
- Date episode aired: April 12, 2021

- Answer: the Gateway Arch

- Clue: Cadillac Mountain, the highest peak on the Eastern Seaboard, lies in this Maine national park
- Category: U.S. GEOGRAPHY
- Value: $500
- Date episode aired: June 03, 1997

- Answer: Acadia National Park

- Clue: In 1980 Mount McKinley National Park was renamed this, the native name for the mountain
- Category: NATIONAL PARKS
- Value: $600
- Date episode aired: March 23, 2012

- Answer: Denali

- Clue: Head up to Washington state to the park created in 1899 & named for this volcano, the state's highest mountain
- Category: VISIT A NATIONAL PARK
- Value: $600
- Date episode aired: July 08, 2019

- Answer: Mount Rainier

- Clue: This Arizona park is named for the huge cacti that are unique to the region
- Category: NATIONAL PARKS
- Value: $600
- Date episode aired: December 04, 2000

- Answer: Saguaro National Park

- Clue: In southern New Mexico, you can literally surf the dunes of this national monument
- Category: NATIONAL MONUMENTS
- Value: $600
- Date episode aired: December 23, 2005

- Answer: White Sands

- Clue: One of the most spectacular sites in this national park is Bridalveil Fall, which drops a misty curtain of water 620 feet
- Category: WATERFALLS
- Value: $600
- Date episode aired: March 23, 2001

- Answer: Yosemite

- Clue: A rainforest & coral reef make up the national park of this U.S. territory on the islands of Tutuila, Ta'u & Ofu
- Category: NATIONAL PARKS
- Value: $800
- Date episode aired: January 11, 2016

- Answer: American Samoa

- Clue: The Blue Ridge Parkway connects Shenandoah National Park in Virginia with this North Carolina-Tennessee park
- Category: NATIONAL PARKS
- Value: $800
- Date episode aired: January 05, 2006

- Answer: Great Smoky Mountains (National Park)

- Clue: Kentucky's only national park, it includes the world's longest cave system at 300 miles in length
- Category: KENTUCKY
- Value: $800
- Date episode aired: April 15, 2002

- Answer: Mammoth Cave

- Clue: In the national park called "Great" these structures, you can hear a hum from air passing through millions of grains
- Category: RATTLE & HUM
- Value: $800
- Date episode aired: January 24, 2022

- Answer: the Great Sand Dunes

- Clue: This national park off California's coast consists of Santa Barbara, San Miguel, Santa Rosa, Santa Cruz & Anacapa Islands
- Category: NATIONAL PARKS
- Value: $1,000
- Date episode aired: May 22, 2006

- Answer: Channel Islands National Park

- Clue: The only national park entirely within Wyoming is this one just south of Yellowstone
- Category: AROUND THE U.S.A.
- Value: $1,000
- Date episode aired: June 11, 2018

- Answer: Grand Teton

- Clue: In Washington State, U.S. 101 skirts this National Park and its lush rainforests
- Category: GEOGRAPHY 101
- Value: $1,000
- Date episode aired: February 01, 2018

- Answer: Olympic National Park

- Clue: Skyline Drive rides the crest of the mountains in this Virginia national park
- Category: HIGHWAYS & BYWAYS
- Value: $1,000
- Date episode aired: November 19, 1985

- Answer: Shenandoah

- Clue: The only U.S. national park named for a president, its area includes the Badlands of North Dakota
- Category: TRAVEL & TOURISM
- Value: $1,000
- Date episode aired: June 27, 2000

- Answer: Theodore Roosevelt National Park

- Clue: The USA's 10th national park is this one in Montana that's named for a giant icy feature
- Category: AMERICANA
- Value: $1,200
- Date episode aired: July 05, 2011

- Answer: Glacier National Park

- Clue: This national park whose name is Spanish for "green table" contains many well-preserved Indian cliff dwellings
- Category: "M" PLACEMENT
- Value: $1,200
- Date episode aired: May 09, 2005

- Answer: Mesa Verde

- Clue: This national park in Southwest Texas is named for a feature of the Rio Grande's course
- Category: NATIONAL PARKS
- Value: $1,600
- Date episode aired: January 01, 2009

- Answer: Big Bend

- Clue: While president Teddy Roosevelt established 5 national parks, including this one "deep" in Oregon
- Category: NATIONAL PARKS
- Value: $1,600
- Date episode aired: February 13, 2002

- Answer: Crater Lake National Park

- Clue: About 70 miles west of Key West, this Florida national park was named for the many sea turtles found there
- Category: NATIONAL PARKS
- Value: $2,000
- Date episode aired: February 15, 2022

- Answer: Dry Tortugas

- Clue: Though this most-visited Utah national park doesn't have "canyon" in its name, a canyon is the big draw
- Category: OTHER RATHER GRAND CANYONS
- Value: $2,000
- Date episode aired: September 25, 2018

- Answer: Zion National Park