 
 <prompt> For one technology project, Kyle come up with one idea to build one model bridge. E want make im bridge fit span 50 cm and fit support one object wey weigh 1 kg. According to the engineering design process, which of the following suppose be Kyle's next step? Possible answers: -construct prototypes of different kinds of bridges. -research the different designs of bridges. -gather the materials needed to build the bridge. -make one drawing to show how to build the bridge. <response>: ```research di difren designs of bridges``` 