Chloe’s teacher gives her and her lab partner soil samples from different parts of the city: the park, the area next to a pond, the school, and a neighborhood. Chloe’s teacher also gives her a soil tester kit, which determines the pH of the soil. Chloe and her lab partner need to determine the pH of each soil sample and then compare them.
This investigation is a(an) ____________ investigation.
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there for me Love and l am not sure
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Answer: ⇒ comparative investigation.
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