UPSC Geography The origin and evolution of the earth Question Bank Universe / Sun / Planets / Earth

  • question_answer
    Consider the following two statements. One labeled as the Assertion [A] and other as Reason [R]. Examine these two statements carefully and select the correct answer by using the codes given below.
    Assertion [A]: Existence of human life on Venus is highly improbable.
    Reason [R]: Venus has extremely high level of carbon dioxide in its atmosphere.

    A)  Both A and R are true, and R is the correct explanation of A.

    B)  Both A and R are true, but R is not the correct explanation of A.

    C)  A is true, but R is false.

    D)  A is false, but R is true.

    Correct Answer: A

    Solution :

     Existence of human life on Venus is highly improbable because Venus has extremely high level of carbon dioxide in its atmosphere.


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