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IgorC [24]
3 years ago
11

Janine wants to answer a question about how fertilizer affects the growth of her corn plants. She adds the fertilizer to half th

e plants in her cornfield. Which option describes the best data she can collect to help her draw a conclusion about the effect of the fertilizer on the corn?
A. the weekly rainfall for a month

B. the height of each corn plant each day for a few weeks

C. the temperature each day for a few weeks

D. the cost of the new fertilizer compared to the old fertilizer
Chemistry
1 answer:
musickatia [10]3 years ago
7 0

Answer:

The answer is B

Explanation:She is collecting data about how the growth will be affected

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