question: Crabs scavanage and uses dead snail shells for what?
choices.text: RNA homes making holes damage a hosta Protein matter building a nest
choices.label: A B C D E F G H
fact2: Most crabs are scavengers, such as the typical hermit crab .
combinedfact: crabs use shells of dead snails for homes and are scavengers 
formatted_question: Crabs scavanage and uses dead snail shells for what? (A) RNA (B) homes (C) making holes (D) damage (E) a hosta (F) Protein (G) matter (H) building a nest