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Trivia Quiz

  •  English    101     Featured
    General knowledge - intermediate/advanced.
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  • CH3COOH is the chemical formula for what common household item?
    vinegar
  •  15
  • Mycology is the study of what?
    fungi
  •  15
  • How many legs do spiders have?
    8
  •  15
  • How many km of blood vessels are there in the human body?
    over 160,000
  •  15
  • What discovery earned Wilhelm Röntgen the first Nobel Prize for Physics?
    X-rays
  •  15
  • Why are sharks and rays different from other fish?
    They have no bones.
  •  15
  • What is the smallest biological unit of a living organism?
    cell
  •  15
  • What is the symbol for Potassium?
    K (derived from Neo-Latin, kalium)
  •  15
  • What scientist discovered X-rays?
    Wilhelm Röntgen in 1895
  •  15
  • Who invented the telescope?
    Hans Lippershey in 1608
  •  15
  • What has the highest atomic number of any non-radioactive element?
    lead
  •  15
  • What is Jupiter's largest moon?
    Ganymede
  •  15
  • What is the hottest planet in our solar system?
    Venus
  •  15
  • The Earth's core is composed primarily of what substance?
    an iron-nickel alloy
  •  15
  • What is the windiest planet in our solar system?
    Neptune
  •  15
  • What is the largest planet in our solar system?
    Jupiter
  •  15