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Everyday Science Mcqs

One Astronomical unit is equal to how much Km in whole numbers

  • (A)  160 million km
  • (B)  140 million km
  • (C)  150 million km
  • (D)  130 million km
Submitted By :Ali Uppal


Nearest galaxy to our milky way is ________

  • (A)  Messier 81
  • (B)  Andromeda
  • (C)  Triangulum
  • (D)  Whirlpool
Submitted By :Ali Uppal


Approximate age of milky_way is ________

  • (A)  16.5 billion years
  • (B)  15.5 billion years
  • (C)  13.5 billion years
  • (D)  14.5 billion years
Submitted By :Ali Uppal


Approximate age of earth is ________

  • (A)  4.14 billion years
  • (B)  4.64 billion years
  • (C)  4.54 billion years
  • (D)  4.34 billion years
Submitted By :Ali Uppal


Approximate age of moon is _________

  • (A)  4.51 billion years
  • (B)  4.55 billion years
  • (C)  4.53 billion years
  • (D)  4.57 billion years
Submitted By :Ali Uppal


Approximate age of sun is _________

  • (A)  4.4 billion years
  • (B)  4.5 billion years
  • (C)  4.6 billion years
  • (D)  4.7 billion years
Submitted By :Ali Uppal


Which gas was discovered on the sun about 151 years ago during total solar eclipse

  • (A)  Hydrogen
  • (B)  Helium
  • (C)  Nitrogen
  • (D)  Flourine
Submitted By :Ali Uppal


In which layer of atmosphere does commercial aircrafts usually fly

  • (A)  Stratosphere
  • (B)  Troposphere
  • (C)  Mesosphere
  • (D)  Thermosphere
Submitted By :Ali Uppal


Largest moon in our solar system is ________

  • (A)  Deimos
  • (B)  Ganymede
  • (C)  Phobos
  • (D)  Arche
Submitted By :Ali Uppal


Submitted By :Ali Uppal