South Dakota Trivia Questions

Four rounds to read aloud, from the Arikara villages to murals nailed up cob by cob.

See all 50 with answers
What was the Yellowstone, which a St. Louis fur trader brought up the Missouri to Fort Tecumseh in 1831?

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Unofficial practice questions, not affiliated with any school, exam board or quiz show. Bank checked October 15, 2026.

All 50 questions with answers

River villages, French claims and fur posts 12

  • A fur trading post set up in 1817 began continuous American settlement in South Dakota. Which town grew from it? Answer: Fort Pierre. Source: Wikipedia: History of South Dakota
  • The Arikara of the Missouri valley lived in permanent villages inside stockades. What kind of houses did they build there? Answer: Round earth lodges. Source: Wikipedia: History of South Dakota
  • Around 1760 a new animal reached the region, probably through the Arikara's trade links. Which animal? Answer: The horse. Source: Wikipedia: History of South Dakota
  • For whom are Fort Pierre and the capital across the river named? Answer: Pierre Chouteau Jr., a fur trader from St. Louis. Source: Wikipedia: Fort Pierre, South Dakota
  • The frontier tale of Hugh Glass, set near the Grand River in 1823, has him crawl and stumble 200 miles to Fort Kiowa. What had injured him? Answer: A grizzly bear. Source: Wikipedia: Hugh Glass
  • Henry Marie Brackenridge, a Pittsburgh lawyer, came up the Missouri in 1811. What is he remembered as in South Dakota? Answer: Its first recorded tourist. Source: Wikipedia: History of South Dakota
  • In March 1743 the La Vérendrye brothers claimed the region for France on a hill above the Missouri. What did they bury there? Answer: A lead plate. Source: Wikipedia: Verendrye Site
  • The river town of Yankton takes its name from a word of the Dakota language, I-hank-ton-wan. What does that word mean in English? Answer: The end village. Source: Wikipedia: Yankton, South Dakota
  • Spirit Mound, north of Vermillion, is one of the few places where historians know they stand exactly where Lewis and Clark stood. Why are such places rare on the Missouri? Answer: Dams have changed so much of the river. Source: Wikipedia: Spirit Mound Historic Prairie
  • What the La Vérendrye brothers buried in 1743 stayed hidden for 170 years. Who found it in 1913? Answer: Children playing on the hillside. Source: Wikipedia: Verendrye Site
  • What was the Yellowstone, which a St. Louis fur trader brought up the Missouri to Fort Tecumseh in 1831? Answer: A steamboat. Source: Wikipedia: History of South Dakota
  • Which crops did the Arikara grow beside the Missouri? Answer: Corn and squash. Source: Wikipedia: History of South Dakota

The capital, the Capitol and the dams 12

  • A plan passed by Congress in 1944 put six large dams on the Missouri, four of them at least partly in South Dakota. What is it called? Answer: The Pick–Sloan Plan. Source: Wikipedia: South Dakota
  • Capitol lore says each of the Italian workers who laid the terrazzo floor in Pierre left a signature in it. What was the signature? Answer: One blue stone. Source: Wikipedia: South Dakota State Capitol
  • The family of the writer Laura Ingalls Wilder settled in 1879 in which South Dakota town? Answer: De Smet. Source: Wikipedia: De Smet, South Dakota
  • Fort Pierre lies in the Mountain Time Zone. Which time do most of its residents keep? Answer: Central Time, like Pierre across the river. Source: Wikipedia: Fort Pierre, South Dakota
  • Pierre is one of only four state capitals with no Interstate highway. Which Interstate passes nearest, about 34 miles to the south? Answer: Interstate 90. Source: Wikipedia: Pierre, South Dakota
  • The Queen Bee Mill, seven stories of local stone, opened at the falls of the Big Sioux in 1881. Why had it closed by 1883? Answer: Too little water power and too little wheat. Source: Wikipedia: Falls Park
  • The state's oldest university, with its only law school and its only medical school, is in which town? Answer: Vermillion. Source: Wikipedia: South Dakota
  • What is odd about one pillar in the railing of the State Capitol's marble staircase? Answer: It is upside down. Source: Wikipedia: South Dakota State Capitol
  • Which city rebuilt its Corn Palace in 1905 as part of a failed bid to take the state capital from Pierre? Answer: Mitchell. Source: Wikipedia: Corn Palace
  • Which machine was invented in 1952 for the work on Oahe Dam? Answer: The first rock tunnel boring machine. Source: Wikipedia: Oahe Dam
  • Which president dedicated Oahe Dam on August 17, 1962? Answer: John F. Kennedy. Source: Wikipedia: Oahe Dam
  • Why was Pierre chosen as the capital when South Dakota became a state? Answer: It lay near the center of the state. Source: Wikipedia: Pierre, South Dakota

East River, West River and the Badlands 13

  • The act that organized Dakota Territory in 1861 gave the James River a new official name that never caught on. What was it? Answer: The Dakota River. Source: Wikipedia: James River (Dakotas)
  • Coteau des Prairies is the plateau of eastern South Dakota. What does the French word coteau mean? Answer: Hill. Source: Wikipedia: Coteau des Prairies
  • Four reservoirs fill the Missouri valley in South Dakota. Which one lies behind the dam just north of Pierre? Answer: Lake Oahe. Source: Wikipedia: Lake Oahe
  • French-Canadian fur trappers had their own name for the Badlands. How did they describe them? Answer: Bad lands to travel through. Source: Wikipedia: Badlands National Park
  • Glaciers left eastern South Dakota its many natural lakes. What is till, which the ice also left over most of the east? Answer: A mix of rocks and soil. Source: Wikipedia: South Dakota
  • How fast can the soft rock of the Badlands wear away where it lies bare? Answer: As much as an inch a year. Source: Wikipedia: Badlands National Park
  • In August 1990 a fossil crew near Faith was ready to leave when something held up their departure, and one of them found the T. rex called Sue. What held them up? Answer: A flat tire on their truck. Source: Wikipedia: Sue (dinosaur)
  • The James River drops only about five inches in a mile. What odd thing does that sometimes make it do? Answer: Flow backward for several miles. Source: Wikipedia: James River (Dakotas)
  • Lake Traverse, on the Minnesota border, is the southernmost water of a great northern watershed. Toward which sea does it drain? Answer: Hudson Bay. Source: Wikipedia: Lake Traverse
  • The oldest rock in the Badlands, the Pierre Shale, began as dark mud. Where was the mud laid down? Answer: On the floor of a shallow inland sea. Source: Wikipedia: Badlands National Park
  • South Dakotans call the two halves of their state East River and West River. Which kind of farming leads west of the river? Answer: Ranching. Source: Wikipedia: South Dakota
  • Which is the lowest point in South Dakota? Answer: The shore of Big Stone Lake. Source: Wikipedia: Big Stone Lake
  • Which is the only river besides the Missouri to flow all the way across South Dakota? Answer: The James. Source: Wikipedia: James River (Dakotas)

Symbols, corn murals and kuchen 13

  • At the Minuteman Missile site near Wall, the cover of the silo is welded partly open under glass. Besides letting visitors look in, what is that for? Answer: Satellites can check that the site is out of use. Source: Wikipedia: Minuteman Missile National Historic Site
  • Chislic was named the official state "nosh" in 2018. What is it? Answer: Cubes of fried red meat, usually lamb or mutton. Source: Wikipedia: Chislic
  • Complete the state motto: Under God, the people ... Answer: Rule. Source: Wikipedia: South Dakota
  • The Corn Palace gets new murals of corn and grain every year. Why did it get none in 2006? Answer: An extreme drought. Source: Wikipedia: Corn Palace
  • Dignity of Earth and Sky, the 50-foot steel statue above the Missouri near Chamberlain, shows a woman holding out what? Answer: A star quilt. Source: Wikipedia: Dignity of Earth and Sky
  • For what is the town of Wall named? Answer: A natural wall of rock in the Badlands. Source: Wikipedia: Wall, South Dakota
  • How do workers at the Corn Palace know which color of cob to nail where? Answer: A pattern on tar paper marks each color by code. Source: Wikipedia: Corn Palace
  • Kuchen, brought by German settlers in the 1870s, has held which title in South Dakota since 2000? Answer: The state dessert. Source: Wikipedia: Kuchen
  • Many prominent old buildings in Sioux Falls are built of a pink to red local stone. What kind of rock is it? Answer: Quartzite. Source: Wikipedia: Sioux Quartzite
  • The state bird, the ring-necked pheasant, is not native to North America. From which country was it introduced? Answer: China. Source: Wikipedia: South Dakota
  • The state tree carries the name of South Dakota's own mountains. Which tree is it? Answer: Black Hills spruce. Source: Wikipedia: South Dakota
  • Which animal is the state animal and gives South Dakota one of its unofficial nicknames? Answer: The coyote. Source: Wikipedia: South Dakota
  • Which heritage does the town of Tabor celebrate with an annual festival? Answer: Czech. Source: Wikipedia: South Dakota

How it works

These South Dakota trivia questions leave the four carved faces to other packs and ask about the rest: a river with an odd habit, a mistake built into the Capitol staircase, a state nosh, and a fossil crew's lucky delay.

Read the full guide

South Dakota trivia, round by round

River villages, French claims and fur posts runs from the Arikara villages to the fur trade of the 1830s. The capital, the Capitol and the dams asks why Pierre won and what was invented for Oahe Dam. East River, West River and the Badlands is the land, from Big Stone Lake to a fossil camp near Faith. Symbols, corn murals and kuchen has the state bird, the state nosh and the Corn Palace.

Questions and answers

What is South Dakota known for?

Mount Rushmore and the Black Hills, the Badlands, the Missouri River that splits the state into East River and West River, the Corn Palace, and pheasants. This pack leaves the Black Hills to the site's Black Hills pack.

When did South Dakota become a state?

On November 2, 1889, the same day as North Dakota. Both were made from Dakota Territory, and Pierre has been the capital ever since.

What is the difference between East River and West River?

The Missouri divides the state. East River is lower and wetter, with most of the people and the crops. West River is drier and more rugged, with buttes, the Badlands and the Black Hills.

How were these South Dakota trivia questions checked?

Each answer was read on October 15, 2026 in the Wikipedia article linked under its question: South Dakota, its history, the Badlands and 23 more. Which Dakota became a state first is asked in the North Dakota pack, not here.

What are some easy South Dakota trivia questions?

From which country was the ring-necked pheasant introduced? Which animal is the state animal? What is odd about one pillar of the Capitol staircase? China, the coyote, and it is upside down.