Chemistry, 24.09.2021 01:00 batpool3375
Franz wants to investigate moon craters. He drips water into a shallow pan of flour. He holds the dropper at a different height each time he moves to a new area of the pan. Franz observes that the water drops make dents of differing sizes in the flour. Which type of experiment is Franz conducting?
modeling
surveying
classifying
directly studying
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Franz wants to investigate moon craters. He drips water into a shallow pan of flour. He holds the dr...
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