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Chemistry, 04.03.2021 21:10 deanlmartin

Help me please Laboratory experiments allow scientists to make precise observations. Which one

of the following is not a laboratory experiment?​

​A counting the population of a country​

​B comparing the color of mold in three different Petri dishes​

​C measuring how much three plants grow with different amounts of light​

​D making observations about the impact of different kinds of fertilizer on

seedlings growing near the windows in the lab​

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Answers: 3

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Help me please Laboratory experiments allow scientists to make precise observations. Which one
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