Sometimes, California condors cannot care for their young. Zoos help out these endangered birds. They step in to care for the chicks. Zookeepers put their hands in puppets that look like adult condors. The puppets act like the chicks' parents. They feed the chicks. They clean the chicks. They even play with the chicks. All this time, the zoos play tapes of condor noises. Chicks don't know that people, not condors, are caring for them! The chicks are by the puppets. replaced crowded warned fooled

the choice that is not a technique that you should use to come up with ideas for the topic of a research project is, writing about academic subjects that are not interesting to you. this does not belong to the techniques to come up with ideas because having no interest in a certain topic will lose your drive to come up with better ideas. it gives no room for improvement and acquiring of new ideas and information. 

explanation:

i cannot see any of the options                                                                        

16.) true

17.) true

18.) no information in the text

19.) false

20.) no information in the text

im not entirely sure what you're asking.