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7th Class Science Heat Question Bank Heat

  • question_answer
    Which one of the following will not help to cool down a cup of hot tea?

    A) Stirring the contents of cup continuously

    B) Adding a piece of ice to the cup of hot tea

    C) Pouring the hot tea in a saucer

    D) Adding more sugar to the cup of tea.

    Correct Answer: D

    Solution :

        Adding more sugar to the cup of tea.


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