OK so Charybdis is a Whirlpool it was originally considered a sea monster so the best option to go with will be option D.
You know it’s a folk tale because we all know that nobody is going to arm wrestle an octopus. It’s just something unrealistic.
Three similarities.
1) Both films and books tell a story.
2) Both films and books have a meaning or Moral.
3) Both books and films start with a person with an idea.
Your current options seem correct.
Social workers are in prison, Therapists are often in schools, and emergencies need managers.However, I can't see the full answer for the first, so it might be the other way around for the Therapist one.
