7th Class Science Related to Competitive Exam Question Bank Natural Resources and Their Conservation

  • question_answer
    Direction : Refer to the given figure of water cycle and answer the following questions.
     
    Which of the following represents the process involved in the formation of dew?

    A) (2)                             

    B) (3)               

    C) (4)                  

    D) (6)

    Correct Answer: B

    Solution :

    Water from the river evaporates due to heat of the Sun to form water vapours. These vapours on coming in contact with the cool air form water by the process of condensation. Dew is also formed by the process of condensation.                 


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