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This Impossible IQ Test Will Sharpen Your Brain

Whether you’re looking to sharpen your mind, boost your mental performance, or preserve your memory as you age, this IQ-General Knowledge test can help.

  • Question of

    Name the smallest type of tree in the world.

    • Ginkgo Biloba
    • Red Spruce
    • lack Birch
    • Bonsai Tree
  • Question of

    12/18 and 20/30 form a proportion.

    • True
    • False
  • Question of

    A bakery had 3 pies cut into eighths. Three-quarters of all pieces were sold. How many were not sold?

    • 6
    • 8
    • 12
    • 18
  • Question of

    Where is Liberia?

    • Africa
    • Europe
    • Asia
    • The Americas
  • Question of

    What is the origin of the word “Voodoo”?

    • African
    • Italian
    • French
    • Chinese
  • Question of

    Who is the “Father of Psychoanalysis”?

    • Sigmund Freud
    • Charles Darwin
    • Aristotle
    • Carl Jung
  • Question of

    Where was Jesus born?

    • Jerusalem
    • Nazareth
    • Bethlehem
    • Hebron
  • Question of

    What name is given to the 50th wedding anniversary?

    • Silver
    • Gold
  • Question of

    How many minutes are there in 6 and a half hours?

    • 310
    • 390
    • 280
    • 290
  • Question of

    What do adult cows drink, milk or water?

    • Milk
    • Water
  • Question of

    Which civilization did the Pharaohs rule?

    • The Nubians
    • The Egyptians
    • The Assyrians
    • The Ottomans
  • Question of

    “The Statue of Liberty” was a gift from _____.

    • The United Kingdom
    • France
    • Canada
    • The Netherlands
  • Question of

    When did World War II start?

    • 1936
    • 1938
    • 1939
    • 1937
  • Question of

    Name the first manned lunar landing mission.

    • Apollo 10
    • Apollo 9
    • Apollo 11
    • Apollo 20
  • Question of

    What does your heart pump?

    • Oxygen
    • Blood
    • Water
    • Hydrogen

We Bet You Can’t Solve Even Half Of These Old Riddles

How Fast Is Your Brain At Solving Visual Tasks?