question: what are sharks?
choices.text: vertebrates bears cold blooded reptile whales their young coelenterates saves lives
choices.label: A B C D E F G H
fact2: Hagfish and sharks are both isosmotic with their saline environments.
combinedfact: sharks are vertebrates
formatted_question: what are sharks? (A) vertebrates (B) bears (C) cold blooded (D) reptile (E) whales (F) their young (G) coelenterates (H) saves lives