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Identify one of the many reasons why a scientist might use a model?

A) Models are easy to create.
B) Models waste natural resources.
C) Models are more accurate than the real thing.
D) Models are a less expensive means of testing.

2 Answers

2 votes
The answer is D. Hope that helps!
User BenTrofatter
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Models are a less expensive means of testing
User Dlxeon
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