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

4th Class Science Sample Paper Science Olympiad Model Test Paper-1

  • question_answer
    Coconut oil in winter solidifies. We leave it in the Sunlight and it liquefies again. This type of change in property is called:

    A) No change

    B) Chemical change

    C) Physical change

    D) Biological change

    E) None of these

    Correct Answer: C

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