The Halloween quiz has arrived!

Ages 11–13

Quiz for 11 to 13 year olds

Thirty questions with answers for 11, 12 and 13 year olds, in six rounds. Harder than our other kids’ quizzes, and hard enough to catch out a few parents.

Questions
30
Rounds
6
Difficulty
Easy to hard

Round 01

Science

  1. What is the chemical symbol for oxygen?

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    O

    Difficulty: medium
  2. What is the hardest substance in the human body?

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    Tooth enamel

    Also accept: Enamel, The enamel on your teeth, Teeth

    Difficulty: hard
  3. Which is the nearest star to the Earth?

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    The Sun

    Also accept: Sun

    It is easy to forget that the Sun is a star.

    Difficulty: medium
  4. Which gas do you breathe out more of than you breathe in?

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    Carbon dioxide

    Also accept: CO2

    Difficulty: medium
  5. Which force slows a moving object when it rubs against a surface?

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    Friction

    Difficulty: medium

Round 02

History

  1. Which queen reigned over Britain from 1837 to 1901?

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    Victoria

    Also accept: Queen Victoria

    Difficulty: medium
  2. In which year did the First World War begin?

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    1914

    Difficulty: medium
  3. Which queen was on the throne when the Spanish Armada was defeated in 1588?

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    Elizabeth I

    Also accept: Elizabeth the First, Queen Elizabeth I, Elizabeth 1

    Difficulty: medium
  4. Who led the suffragettes in their campaign for votes for women?

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    Emmeline Pankhurst

    Also accept: Pankhurst, Mrs Pankhurst

    Difficulty: medium
  5. Which people built the mountain city of Machu Picchu?

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    The Incas

    Also accept: Incas, Inca, The Inca

    Difficulty: hard

Round 03

Geography

  1. Which country is made up of the islands of Honshu, Hokkaido, Kyushu and Shikoku?

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    Japan

    Difficulty: hard
  2. Which imaginary line divides the Earth into northern and southern halves?

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    The Equator

    Also accept: Equator

    Difficulty: medium
  3. The Alps are a mountain range on which continent?

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    Europe

    Difficulty: easy
  4. Which currency is used in most countries of the European Union?

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    The euro

    Also accept: Euro, Euros

    Difficulty: easy
  5. On which continent is Mount Kilimanjaro?

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    Africa

    Difficulty: medium

Round 04

Arts, words and numbers

  1. What is 15 per cent of 200?

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    30

    Also accept: Thirty

    Difficulty: medium
  2. What is the square root of 144?

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    12

    Also accept: Twelve

    Difficulty: medium
  3. "Buzz", "bang" and "splash" are all examples of what?

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    Onomatopoeia

    Difficulty: hard
  4. How many musicians play in a string quartet?

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    Four

    Also accept: 4

    Difficulty: easy
  5. Which artist cut off part of his own ear and painted "Sunflowers"?

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    Vincent van Gogh

    Also accept: Van Gogh

    Difficulty: medium

Round 05

Sport

  1. How many players does each team have on the pitch in rugby union?

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    15

    Also accept: Fifteen

    Difficulty: medium
  2. Which city hosted the 2012 Summer Olympics?

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    London

    Difficulty: easy
  3. In tennis, what is a score of zero called?

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    Love

    Difficulty: medium
  4. How many points is the black ball worth in snooker?

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    7

    Also accept: Seven

    Difficulty: medium
  5. In which sport do England and Australia compete for the Ashes?

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    Cricket

    Difficulty: medium

Round 06

Books and language

  1. Who wrote the Harry Potter books?

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    J.K. Rowling

    Also accept: JK Rowling, Rowling, Joanne Rowling

    Difficulty: easy
  2. What do we call a word that means the opposite of another word?

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    An antonym

    Also accept: Antonym

    Difficulty: medium
  3. Which Shakespeare play is about two young lovers from the Montague and Capulet families?

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    Romeo and Juliet

    Difficulty: medium
  4. What is the plural of "cactus"?

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    Cacti

    Also accept: Cactuses

    "Cactuses" is correct too, so give the point for either.

    Difficulty: hard
  5. What do we call the story of someone's life written by that person?

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    An autobiography

    Also accept: Autobiography

    Difficulty: medium

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Questions people ask

How hard is this quiz for 13 year olds?

It's pitched at Key Stage 3 (Years 7 to 9), so it's harder than our other kids' quizzes. An 11 year old will find some of it tough, and a few questions are hard enough to catch out the adults.

Is this quiz suitable for teenagers at a party or sleepover?

Yes. Play in teams of two or three, read each round out and mark the answers at the end of the round. For a longer game, add one of our topic quizzes like science or geography.

Spotted a mistake, or got a question you'd like to see? Tell us

How to run it

  1. Let them play against the grown-ups. On these questions it's a fair fight.
  2. No phones on the table.
  3. Double points for the last question in each round.