5. Students in a science class want to design an investigation to determine if a fertilizer added to soil affects the height of a plant over time. Which items would the students need to complete this investigation?
A. ruler, calculator, plant, soil samples with different amounts of fertilizer
B. microscope, beaker, plant, soil samples with the same amount of fertilizer
C. computer, stopwatch, plant, soil samples with different amounts of fertilizer
D. tape measure, graph paper, plant, soil samples with the same amount of fertilizer

A is the answer. You would need soil with different amounts- including no amount- to determine how the fertilizer affects the plants
Since you are measuring the height a ruler would be a good idea as well.

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AnkitM AnkitM · Answer 2 · 2022-06-10T12:20:56+02:00

Student will need ruler, calculator, plant, soil samples with different amount of fertilizer.

What are fertilizer ?

Fertilizer, natural or artificial substance containing the chemical elements that improve growth and productiveness of plants.

How does fertilizer affect plant growth?

Fertilizers provide crops with nutrients like potassium, phosphorus, and nitrogen, which allow crops to grow bigger, faster, and to produce more food. Nitrogen in particular is an essential nutrient for the growth of every organism on Earth.

To learn more about fertilizer , here

https://brainly.com/question/3204813

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