General Science Questions Practice Question and Answer

Q:

Weight of an object on the moon is ______ the weight of the object on earth.

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  • 1
    1/5th
    Correct
    Wrong
  • 2
    1/2th
    Correct
    Wrong
  • 3
    1/6th
    Correct
    Wrong
  • 4
    Equal to
    Correct
    Wrong
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Answer : 3. "1/6th"

Q:

Mac Numbers are used in relation to velocity__.

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  • 1
    Sound
    Correct
    Wrong
  • 2
    Ship
    Correct
    Wrong
  • 3
    Aircraft
    Correct
    Wrong
  • 4
    Spacecraft
    Correct
    Wrong
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Answer : 3. "Aircraft"

Q:

The chemical name of baking soda is

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  • 1
    sodium carbonate
    Correct
    Wrong
  • 2
    sodium bicarbonate
    Correct
    Wrong
  • 3
    sodium chloride
    Correct
    Wrong
  • 4
    sodium nitrate
    Correct
    Wrong
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Answer : 2. "sodium bicarbonate"

Q:

Communication satellites are used to -

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  • 1
    provide information of natural resources only
    Correct
    Wrong
  • 2
    transmit communication signal only
    Correct
    Wrong
  • 3
    receive communication signal only
    Correct
    Wrong
  • 4
    receive and redirect communication signal
    Correct
    Wrong
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Answer : 4. "receive and redirect communication signal "

Q:

Which of the following organelles are called the Protein factories of the cell?

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  • 1
    Mitochondria
    Correct
    Wrong
  • 2
    Lysosomes
    Correct
    Wrong
  • 3
    Chloroplasts
    Correct
    Wrong
  • 4
    Ribosomes
    Correct
    Wrong
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Answer : 4. "Ribosomes"

Q:

Who is known as the father of evolution?

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  • 1
    Charles Babbage
    Correct
    Wrong
  • 2
    Adam Smith
    Correct
    Wrong
  • 3
    Charles Darwin
    Correct
    Wrong
  • 4
    Carolus Linnaeus
    Correct
    Wrong
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Answer : 3. "Charles Darwin"

Q:

Which of the following is biodegradable? 

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  • 1
    Paper
    Correct
    Wrong
  • 2
    D.D.T.
    Correct
    Wrong
  • 3
    Aluminum
    Correct
    Wrong
  • 4
    Plastic
    Correct
    Wrong
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Answer : 1. "Paper "

Q:

World Environmental Day is celebrated every year on:

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  • 1
    5 May
    Correct
    Wrong
  • 2
    5 June
    Correct
    Wrong
  • 3
    5 July
    Correct
    Wrong
  • 4
    18 July
    Correct
    Wrong
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Answer : 2. "5 June"
Explanation :

World Environment Day is celebrated on June 5 every year to remind people to save nature and the earth by stopping their non-environmentally friendly activities. Let's know more about this day, its history, significance, and theme.

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