question: what are jellyfish?
choices.text: aquatic protozoa land air underground Porifera vorticella backbones
choices.label: A B C D E F G H
fact2: Cnidarians include jellyfish and anemones.
combinedfact: jellyfish are aquatic
formatted_question: what are jellyfish? (A) aquatic (B) protozoa (C) land (D) air (E) underground (F) Porifera (G) vorticella (H) backbones