Answer:
D. crewing
Explanation:
Crewing is the process involved in crew management. This management services are usually offered by specialized shipping companies, they are responsible for sourcing, human resources and manning of all types of vessels.
Answer: He would avoid it because of sexual diversity.
Explanation: Sexual orientation is a complicated topic, there are lots of different sexual diversities. In this case he would avoid that question because it might offend someone who identifies themselve as queer, asexual, non-binery, transexual, etc. He may be asking 'what is your sexual orientation?' to avoid leaving behind some identities of the sexual spectrum.
Freud answered this theory and he made the sociological imagination theory