2. Sample Papers
  3. 7th Class
  4. Science

7th Class Science Sample Paper Science Sample Paper-4

  • question_answer
    Heat radiated by the sun reaches to the earth by the process of ____.

    A) Conduction       

    B) Convection   

    C) Radiation          

    D) Both a and b

    E) None of these

    Correct Answer: C

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