1) what type of research would an inventor do at the beginning of the design process? explain one reason why this is an important step.

2) what might occur if an inventor skips the plan step? explain your answer.

3) suppose engineer is trying to create a flying automobile. describe the actions he or she might take during the first two step of the design process?

4) explain how a person would determine whether an inventor meet the design criteria he or she established?

5) why might an inventor repeat steps of the design process?