Brian is interested in plants. He notices that most plants always grow in an upward direction, which is against gravity. He conducts an experiment to
check whether his observation is correct. Arrange the steps of the experiment in order according to the scientific method.
He wondered, Does the position of the pot
determine the growth of the stem?
To test his hypothesis, Brian placed the
pot horizontally. He checked the plant
after two weeks.
Brian observed that a plant's stem grows
against gravity.
He hypothesized that the plant's stem
grows perpendicular to the soil.
Submit Test
Brian communicated the results to his
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