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CSS Solved Papers
Physics Chemistry

CSS :: Zoology Scope and Origin Of Life


  The hard Liithosphere was studded with volcanic eruptions pouring out hot lava. The Nitrogen and Carbon Atoms of atmosphere formed nitrides and Carbides respectively by reacting with metallic atoms of lava. The hot water vapours of atmosphere and carbides reacted to form Methane and water vapours and metallic nitrides reacted to form Ammonia. This statement regarding origin and evolution of organic compounds is:
[A]. Correct[B]. Partially wrong
[C]. Wrong[D]. None of these

Answer: Option A


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