Answer:
The correct answer is option D. I., II., and III.
Explanation:
Ethical questions are the question that is based on what is morally right or wrong to. These are the questions that generally contain words like should or ought in it. These aspects consider is several problems and their solutions but without any type of problem in it.
In all three options given, there is a sense of should or ought, sense in them, and deals with integrity or moral and if some type of harm to animals or the environment occurs in it.
Thus, the correct answer is option D. I., II., and III.
