Q20 · THE QUIZ POST

The Daily Quiz — 22 August 2026

Play the The Quiz Post quiz for 22 August 2026: 20 free general-knowledge questions covering Science, Geography, History and Sport, with explanations and crowd results.

About this edition

This 20-question The Quiz Post edition was published for 22 August 2026. Answer all four-option questions to reveal sourced explanations and see how other players answered.

Topics in this edition include Science, Geography, History and Sport.

Browse every past The Quiz Post edition.

Questions and sourced explanations

This archive edition remains playable. The notes below contain spoilers and provide the question text, explanatory context and source used for each item.

Read this edition’s question notes (spoilers)
  1. Geography · Easy

    1. Ljubljana is the capital of which country?

    Ljubljana is the capital city of Slovenia, an EU member state in Central Europe.

    Source: European Union — Slovenia country profile

  2. Science · Medium

    2. What is the chemical symbol for tungsten?

    Tungsten has the chemical symbol W and atomic number 74.

    Source: NIST — Atomic Data for Tungsten

  3. History · Medium

    3. Who was the first woman to receive a Nobel Prize?

    Marie Curie became the first woman to receive a Nobel Prize when she shared the 1903 Nobel Prize in Physics.

    Source: Nobel Prize — Marie Curie

  4. UK · Easy

    4. Which British animal is a legless lizard rather than a snake?

    A slow worm is a lizard; it has eyelids and can shed its tail.

    Source: The Wildlife Trusts

  5. Sport · Easy

    5. The first FIFA World Cup, in 1930, was held in which country?

    The inaugural FIFA World Cup was staged in Uruguay in 1930, with the host nation winning the tournament.

    Source: FIFA — First World Cup in Uruguay

  6. Technology · Easy

    6. In HTTP, what does status code 404 mean?

    HTTP status code 404 is defined as 'Not Found', meaning the origin server did not find a current representation for the target resource or will not disclose one.

    Source: RFC 9110 — HTTP Semantics

  7. Science · Easy

    7. Which vitamin can the human body make when bare skin is exposed to sunlight?

    Ultraviolet B radiation reaching uncovered skin triggers synthesis of vitamin D3.

    Source: NIH Office of Dietary Supplements — Vitamin D

  8. Space · Easy

    8. What is Saturn's largest moon?

    Titan is Saturn's largest moon and the second-largest moon in the Solar System.

    Source: NASA Science — Titan

  9. Geography · Easy

    9. The Historic Sanctuary of Machu Picchu is in which country?

    Machu Picchu is a World Heritage property in Peru, in the Andes above the Urubamba valley.

    Source: UNESCO World Heritage Centre — Machu Picchu

  10. Art · Easy

    10. Who created The Scream?

    The Scream is Edvard Munch's celebrated motif, which he produced in several painted, drawn and printed versions.

    Source: MUNCH — The Scream

  11. Sport · Medium

    11. What is the standard marathon distance?

    World Athletics lists the standard marathon distance as 42.195 kilometres.

    Source: World Athletics — Technical Rules

  12. World · Easy

    12. What is Switzerland's national currency?

    Switzerland's national currency is the Swiss franc.

    Source: Swiss National Bank — History of the Swiss franc

  13. UK · Medium

    13. What is the name of Wales' largest natural lake?

    Llyn Tegid, also called Bala Lake, is Wales' largest natural lake.

    Source: Eryri National Park

  14. Nature · Easy

    14. Which animal is the world's fastest land mammal?

    The cheetah is the world's fastest land mammal and is specialised for short bursts of very high-speed running.

    Source: National Geographic Education — Big Cats Facts

  15. Earth Science · Medium

    15. Which volcano does the US Geological Survey describe as the world's largest volcano?

    The US Geological Survey describes Mauna Loa, on the Island of Hawai‘i, as the world's largest volcano.

    Source: USGS — Mauna Loa

  16. Literature · Easy

    16. Who wrote The Hobbit?

    J.R.R. Tolkien wrote The Hobbit, which was first published in 1937.

    Source: The Tolkien Estate — The Hobbit

  17. History · Medium

    17. Cuneiform writing originated in the region that is now primarily which country?

    The British Museum notes that cuneiform originated in what is now Iraq before 3200 BC.

    Source: British Museum — How to write cuneiform

  18. Science · Easy

    18. Which gas makes up about 78% of Earth's dry atmosphere?

    Nitrogen makes up about 78% of Earth's dry atmosphere by volume, making it the most abundant atmospheric gas.

    Source: NASA — Earth's atmospheric composition

  19. Science · Medium

    19. How many bones are typically counted in an adult human skeleton?

    The standard anatomical count for the adult human skeleton is 206 bones, excluding variable accessory bones.

    Source: U.S. National Library of Medicine — Human anatomy

  20. Geography · Medium

    20. Which is the largest hot desert on Earth?

    The Sahara is the world's largest hot desert; NASA notes that only the cold deserts of Antarctica and the Arctic are larger overall.

    Source: NASA MODIS — Sahara Desert