8th Class Science Crop Production and Management Question Bank Crop Production and Management

  • question_answer
    Take a beaker and fill half of it with water. Put some wheat seeds in it, stir it and wait for some time. Which of the following holds true regarding the observation and inference of this experiment?

    A) Healthy seeds being lighter float on the surface of water.

    B) Damaged seeds being lighter float on the surface of water.

    C) Some healthy seeds and some damaged seeds float on the surface of water.

    D) Damaged seeds being heavier settle down at the bottom.

    Correct Answer: B


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