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The Earth's Atmosphere

The atmosphere is a thin layer of gas which surrounds the Earth. Answer the following about some general knowledge questions which are creatively compiled to know the things around the world.Choose the correct option from the below.

The Earth's Atmosphere
  • 1 of 6:

    Who first invented Carbon-di-oxide?

  • A) Van Helmont
  • B) Toriceli
  • C) Priestly
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