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vfiekz [6]
3 years ago
9

You are experimenting to find out if fertilizer makes a plant grow taller. What would be an appropriate control group for this e

xperiment?
Chemistry
1 answer:
leonid [27]3 years ago
3 0

Answer:

If plants are given nitrogen fertilizer, then they will grow taller. ... Factors in an experiment that a scientist PURPOSELY Changes (manipulated) Control Group ... to test various amounts of fertilizer to find out what amount makes plants grow

Explanation:

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on https://www.ck12.org/book/peoples-physics-concepts/section/20.1/

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