Fun Trivia Questions About the Black Hills

Granite needles, breathing caves and a gold rush, in five rounds with sourced answers.

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Which summit is the highest in the Black Hills?

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Unofficial practice questions, not affiliated with any school, exam board or quiz show. Bank checked October 8, 2026.

How it works

Why are the Black Hills black, and what did the wind from Wind Cave do to its finder's hat? These fun trivia questions about the Black Hills cover the land, the caves, the gold rush and the wildlife.

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Land, rock and caves

Peaks, towns and the Tower asks about Black Elk Peak, Rapid City and the wooden pegs on Devils Tower. Granite, limestone and gold reads the hills like a target, from the granite core outward. Wind Cave and Jewel Cave has boxwork, bats and a room called the Big Duh.

History and wildlife

Treaties, the gold rush and after gives the dates as the linked articles give them, from the treaty of 1868 to the court ruling of 1980, and takes no side. Pines, bison and parks ends with the roundup, the burros and a poet named Badger.

  • On a drive through the hills, Wind Cave and Jewel Cave is the round to read aloud in the car.

Questions and answers

What are some easy trivia questions about the Black Hills?

Which is the main city of the Black Hills? How did Wind Cave get its name? Which animal has Custer State Park kept in a herd since 1914? The answers are Rapid City, the air that rushes through its openings, and bison.

Why are they called the Black Hills?

Covered in evergreen trees, they look dark from a distance. The Lakota name, Pahá Sápa, means hills that are black.

What is the highest point in the Black Hills?

Black Elk Peak, which is also the highest point in South Dakota. It was known as Harney Peak until 2016, and a stone fire lookout tower finished in 1938 stands on its summit.

Is Mount Rushmore in the Black Hills?

Yes, in the Southern Hills, with Wind Cave, Jewel Cave and Custer State Park. The Needles were proposed first as the site of the carving; the sculptor turned them down because the granite was poor and the spires too thin.

How were the answers checked?

Nine English Wikipedia articles, from Black Hills to Devils Tower, were read on October 8, 2026; each question links its own. The history of who has held the Black Hills follows the linked article and its dates, and no sacred story is asked.

All 80 questions with answers

Peaks, towns and the Tower 16

  • About how much of Black Hills National Forest lies in Wyoming? Answer: One seventh. Source: Wikipedia: Black Hills National Forest
  • Black Elk Peak has a Lakota name that means owl-maker. What is the name taken from? Answer: Rock formations that look like owls. Source: Wikipedia: Black Elk Peak
  • By which name was Black Elk Peak known until 2016? Answer: Harney Peak. Source: Wikipedia: Black Elk Peak
  • By which other name, from several Plains languages, is Devils Tower known? Answer: Bear Lodge. Source: Wikipedia: Devils Tower
  • The George S. Mickelson Trail runs about 110 miles through the Black Hills. What does it follow? Answer: An abandoned railroad line. Source: Wikipedia: Black Hills
  • How did Devils Tower, in the Wyoming Black Hills, come by its English name in 1875? Answer: An interpreter reportedly misread a native name. Source: Wikipedia: Devils Tower
  • Into which two areas do local people divide the Black Hills? Answer: The Northern Hills and the Southern Hills. Source: Wikipedia: Black Hills
  • The rock of Devils Tower cooled into columns. How many sides do most of them have? Answer: Six. Source: Wikipedia: Devils Tower
  • The South Dakota Centennial Trail opened in 1989. Which hundredth anniversary did it mark? Answer: South Dakota becoming a state. Source: Wikipedia: Black Hills
  • Two ranchers made the first known climb of Devils Tower on July 4, 1893. What did they build to do it? Answer: A ladder of wooden pegs driven into cracks. Source: Wikipedia: Devils Tower
  • What is the Lakota name for the Black Hills? Answer: Pahá Sápa. Source: Wikipedia: Black Hills National Forest
  • What stands on the summit of Black Elk Peak? Answer: A stone fire lookout tower. Source: Wikipedia: Black Elk Peak
  • Which city is the major city of the Black Hills? Answer: Rapid City. Source: Wikipedia: Black Hills
  • Which mountains make up most of the Wyoming part of the Black Hills? Answer: The Bear Lodge Mountains. Source: Wikipedia: Black Hills National Forest
  • Which summit is the highest in the Black Hills? Answer: Black Elk Peak. Source: Wikipedia: Black Hills
  • Why are the Black Hills called black? Answer: Their evergreen trees look dark from a distance. Source: Wikipedia: Black Hills

Granite, limestone and gold 14

  • A valley of red shale circles much of the Black Hills. What is the Red Valley often called? Answer: The Race Track. Source: Wikipedia: Black Hills
  • The Deadwood Formation was the source of the gold found around Deadwood. Which rock is it mostly made of? Answer: Sandstone. Source: Wikipedia: Black Hills
  • Fossils of which animals show that some high gravel beds in the Black Hills are 20 million years old? Answer: Camels and rodents. Source: Wikipedia: Black Hills
  • Geologists say the rock layers of the Black Hills are laid out like what? Answer: A target. Source: Wikipedia: Black Hills
  • The Greenhorn limestone on the outer slopes holds many fossils of what? Answer: Shark teeth. Source: Wikipedia: Black Hills
  • In which limestone did the more than 200 caves of the Black Hills form? Answer: Pahasapa limestone. Source: Wikipedia: Black Hills
  • Much Black Hills gold was chemically bound to the rock and hard to remove. What was such ore called? Answer: Refractory ore. Source: Wikipedia: Black Hills gold rush
  • The Needles were the first site proposed for the mountain carving of four presidents. Why did the sculptor turn them down? Answer: The granite was poor and the spires too thin. Source: Wikipedia: Needles (Black Hills)
  • What are the Needles of the Black Hills? Answer: Pillars and spires of eroded granite. Source: Wikipedia: Needles (Black Hills)
  • What do miners call loose gold found mixed with the rocks and soil around streams? Answer: Placer gold. Source: Wikipedia: Black Hills gold rush
  • Which kind of ridge marks the outermost ring of the Black Hills dome? Answer: A hogback. Source: Wikipedia: Black Hills
  • Which mineral from the beds of the Red Valley goes into cement made at Rapid City? Answer: Gypsum. Source: Wikipedia: Black Hills
  • Which rock forms the bull's eye at the center of the Black Hills? Answer: Granite. Source: Wikipedia: Black Hills
  • Which uplift, starting around the beginning of the Cenozoic, raised the rock layers of the Black Hills? Answer: The Laramide orogeny. Source: Wikipedia: Black Hills

Wind Cave and Jewel Cave 17

  • A cave "breathes" most plainly when it is large and has what? Answer: Only a few small openings. Source: Wikipedia: Wind Cave National Park
  • About 95 percent of the world's known examples of which calcite formation are in Wind Cave? Answer: Boxwork. Source: Wikipedia: Wind Cave National Park
  • Above ground, Wind Cave National Park holds the largest natural remnant in the United States of which landscape? Answer: Mixed grass prairie. Source: Wikipedia: Wind Cave National Park
  • How did the first tourists see Wind Cave in the 1890s? Answer: By candlelight. Source: Wikipedia: Wind Cave National Park
  • How did Wind Cave get its name? Answer: Air rushes in and out of its small openings. Source: Wikipedia: Wind Cave National Park
  • How do scientists estimate the full size of Jewel Cave, most of which nobody has seen? Answer: By measuring the air it breathes out and in. Source: Wikipedia: Jewel Cave National Monument
  • In 1903 Wind Cave became the first cave anywhere in the world to be made what? Answer: A national park. Source: Wikipedia: Wind Cave National Park
  • In the story of the cave's finding in 1881, what did the wind from the hole do to Tom Bingham? Answer: It blew his hat off. Source: Wikipedia: Wind Cave National Park
  • Jewel Cave is one of the largest winter shelters in the United States for which animals? Answer: Bats. Source: Wikipedia: Jewel Cave National Monument
  • What did explorers first find deep in Jewel Cave in 2015? Answer: An underground lake. Source: Wikipedia: Jewel Cave National Monument
  • What is Jewel Cave named for? Answer: The calcite crystals on its walls. Source: Wikipedia: Jewel Cave National Monument
  • What is the largest room yet found in Jewel Cave called? Answer: The Big Duh. Source: Wikipedia: Jewel Cave National Monument
  • What is the temperature inside Jewel Cave, all year round? Answer: 49 degrees Fahrenheit. Source: Wikipedia: Jewel Cave National Monument
  • What led two prospectors to Jewel Cave in 1900? Answer: Cold air blowing from a small hole in a canyon. Source: Wikipedia: Jewel Cave National Monument
  • Which pair of rock climbers began exploring Jewel Cave in 1959 and had mapped more than 64 miles by 1979? Answer: Jan and Herb Conn. Source: Wikipedia: Jewel Cave National Monument
  • Which president set up Wind Cave National Park in 1903 and proclaimed Jewel Cave a national monument in 1908? Answer: Theodore Roosevelt. Source: Wikipedia: Jewel Cave National Monument
  • Which sixteen-year-old began exploring Wind Cave in 1890 and kept a cave diary? Answer: Alvin McDonald. Source: Wikipedia: Wind Cave National Park

Treaties, the gold rush and after 18

  • A creek in Custer State Park is named for a first lady who spent the summer of 1927 there. Who? Answer: Grace Coolidge. Source: Wikipedia: Custer State Park
  • The first treaty of Fort Laramie, in 1851, was meant partly to give settlers safe passage on which trail? Answer: The Oregon Trail. Source: Wikipedia: Black Hills
  • For how long did the treaty of 1868 close the Black Hills to outside settlers, in its own word? Answer: Forever. Source: Wikipedia: Black Hills
  • The Harney Peak Tin Company of the 1880s lost its investors almost 3 million dollars. How much tin did it mine? Answer: None. Source: Wikipedia: Black Elk Peak
  • In 1880 the Black Hills were the most thickly peopled part of which territory? Answer: Dakota Territory. Source: Wikipedia: Black Hills
  • In 1980 the Supreme Court ruled that the Black Hills had been taken illegally. What did it order? Answer: Payment of the first price offered, with interest. Source: Wikipedia: Black Hills
  • In which creek did the army expedition of 1874 find gold in the Black Hills? Answer: French Creek. Source: Wikipedia: Black Hills
  • In which year was the Great Sioux Reservation broken into five smaller ones, the year the two Dakotas became states? Answer: 1889. Source: Wikipedia: Black Elk Peak
  • In which years did the Black Hills gold rush reach its peak? Answer: 1876 and 1877. Source: Wikipedia: Black Hills gold rush
  • Rich placer gold was found in November 1875 in which gulch? Answer: Deadwood Gulch. Source: Wikipedia: Black Hills gold rush
  • The Thoen Stone, found in 1887, tells of a party that took gold from the Black Hills decades before the rush. Which year does it give? Answer: 1834. Source: Wikipedia: Black Hills gold rush
  • Three large towns grew up in the Northern Hills during the gold rush: Deadwood, Central City and which other? Answer: Lead. Source: Wikipedia: Black Hills
  • Tools found in the Black Hills show that people were there as long ago as 11,500 BC. To which culture do the oldest belong? Answer: Clovis. Source: Wikipedia: Black Hills
  • What were the coaches called that carried gold from the Black Hills to Cheyenne? Answer: Treasure Coaches. Source: Wikipedia: Black Hills gold rush
  • Which French explorers probably traveled near the Black Hills in 1743? Answer: François and Louis de La Vérendrye. Source: Wikipedia: Black Hills
  • Which president created the Black Hills Forest Reserve in 1897, after a run of wildfires? Answer: Grover Cleveland. Source: Wikipedia: Black Hills National Forest
  • Which treaty of 1868 created the Great Sioux Reservation, with the Black Hills inside it? Answer: The second Treaty of Fort Laramie. Source: Wikipedia: Black Hills
  • Who led the army expedition of 1874 that confirmed there was gold in the Black Hills? Answer: George Armstrong Custer. Source: Wikipedia: Black Hills

Pines, bison and parks 15

  • A stand of which pine grows among the Cathedral Spires, far from the rest of its kind? Answer: Limber pine. Source: Wikipedia: Needles (Black Hills)
  • Badger Hole in Custer State Park was the home of Charles Badger Clark. What was he named in 1937? Answer: South Dakota's first poet laureate. Source: Wikipedia: Custer State Park
  • Biologists describe the Black Hills as which kind of place? Answer: A meeting place for species from east, west, north and south. Source: Wikipedia: Black Hills
  • The bison of Wind Cave National Park are one of only four herds on public land in North America that are what? Answer: Free-roaming and genetically pure. Source: Wikipedia: Wind Cave National Park
  • For which fish are the creeks of the Black Hills known? Answer: Trout. Source: Wikipedia: Black Hills
  • How many bison were bought in 1914 to start the Custer State Park herd? Answer: 36. Source: Wikipedia: Custer State Park
  • In August 2000 the Jasper Fire burned how much of Jewel Cave National Monument and the land around it? Answer: 90 percent. Source: Wikipedia: Jewel Cave National Monument
  • What happens to the Custer State Park bison each fall? Answer: Riders round up the herd. Source: Wikipedia: Custer State Park
  • Which animal has Custer State Park kept in a herd since 1914? Answer: Bison. Source: Wikipedia: Custer State Park
  • Which animals, gone wild, share Custer State Park with the bison and elk? Answer: Burros. Source: Wikipedia: Custer State Park
  • Which big cat lives in the forests of the Black Hills? Answer: The mountain lion. Source: Wikipedia: Black Hills National Forest
  • Which endangered member of the weasel family lives in Wind Cave National Park? Answer: The black-footed ferret. Source: Wikipedia: Wind Cave National Park
  • Which small bird is one of the animals found only in the Black Hills? Answer: The white-winged junco. Source: Wikipedia: Black Hills
  • Which tree covers most of the Black Hills? Answer: Ponderosa pine. Source: Wikipedia: Black Hills National Forest
  • Why is the southern edge of the Black Hills a dry pine savannah? Answer: It lies in the rain shadow of the higher ground. Source: Wikipedia: Black Hills