2. Questions Bank
  3. 4th Class
  4. Science
  5. Matter and Materials

4th Class Science Matter and Materials Question Bank Matter and Materials

  • question_answer
    While heating a liquid, we find bubbles on the surface of the liquid, this is:

    A) Freezing

    B)                    Heating

    C) Melting             

    D) Boiling

    E) None of these

    Correct Answer: D

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