Original review passage
A science exhibition included a future translation tool and an imagined space habitat. The translation team explained that their device could make mistakes,so a person should check important messages. The habitat team marked its alien plants as fiction. Visitors appreciated the clear labels because they could distinguish evidence from imagination. One visitor asked how the students tested their ideas. The teams showed notes,drawings,and comments from classmates. They admitted that some questions remained unanswered. Their teacher praised the honest explanation rather than the most dramatic promise.