question: What is navigation used for?
choices.text: predicting weather Communication speed at which sound moves Being over land local weather conditions determining direction help other species benefit Stopping a vehicle
choices.label: A B C D E F G H
fact2: Navigation is done by compass only.
combinedfact: navigation is used for determining direction
formatted_question: What is navigation used for? (A) predicting weather (B) Communication (C) speed at which sound moves (D) Being over land (E) local weather conditions (F) determining direction (G) help other species benefit (H) Stopping a vehicle