sc.7.n.3.2 (dok 2)\nan engineer made a model of an airplane to help him think about how it works. he made…

sc.7.n.3.2 (dok 2)\nan engineer made a model of an airplane to help him think about how it works. he made sure that some characteristics of the airplane were accurately represented, but he did not include all of the airplanes characteristics in his model.\nis it acceptable that he ignored some of the airplanes characteristics in his model?\nyes, but only if he represented the characteristics that affect how the airplane works, because models need to include the characteristics that are relevant to what is being studied.\nyes, but only if he represented the characteristics that people would be interested in knowing about, because models are only used to communicate information to others.\nyes, but only if he represented the characteristics that affected whether the model looks like the airplane, because models should look like the things that they represent.\nno, because he ignored some of the airplanes characteristics, and a model should be like the object represents in every way possible.

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