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Chemistry, 25.12.2020 07:10 kcombest2979
Which of these is an example of a hypothesis?
Add different kinds of soil to three potted plants.
Observe fish swimming up a stream.
Temperature changes may be due to wind patterns.
Wonder why some layers of rocks contain fossils.
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Which of these is an example of a hypothesis?
Add different kinds of soil to three potted plants.
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