Science & Technology Trivia Quiz 36

10 questions · 3 multiple choice · 7 number answers · scored out of 1000

Answer everything below, then hit finish for a scored breakdown. Number questions give partial credit for close guesses, so always take a shot.

  1. Number answerhard

    Hint: Kodak engineer prototype

  2. Number answerhard
  3. Multiple choicemedium
    Which mineral is the softest on the Mohs hardness scale?
  4. Number answervery hard

    Hint: Gallium, scandium, and germanium

  5. Number answerhard
  6. Multiple choicevery easy
    What is the process by which a liquid changes into a gas?
  7. Number answerhard

    Hint: More than humans

  8. Number answerhard
  9. Multiple choicemedium
    What organ produces insulin?
  10. Number answerhard

    Hint: Located on the tongue

0 of 10 answered · 10 still blank (they score 0)

Answer key

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  1. In what year was the first digital camera invented?1,975
  2. How many pairs of salivary glands do humans have?3
  3. Which mineral is the softest on the Mohs hardness scale?Talc
  4. How many elements did Dmitri Mendeleev predict when he created the periodic table in 1869?3
  5. How many elements are naturally occurring?94
  6. What is the process by which a liquid changes into a gas?Evaporation
  7. How many bones are in a cat's body?230
  8. How many keys are on a standard full-size keyboard?104
  9. What organ produces insulin?Pancreas
  10. How many taste buds does the average human have?10,000

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