question: Stiff hairs on the face are used for what by animals?
choices.text: drinking vibration feeling bathing movement eating strength protection
choices.label: A B C D E F G H
fact2: Whiskers Whiskers are the stiff hairs on the dog's face.
combinedfact: Stiff hairs on the face are used for feeling by animals.
formatted_question: Stiff hairs on the face are used for what by animals? (A) drinking (B) vibration (C) feeling (D) bathing (E) movement (F) eating (G) strength (H) protection