question: what does predicting weather require?
choices.text: calibrated melanin content meteorologists density communication feedback gamma rays feedback mechanisms
choices.label: A B C D E F G H
fact2: Meteorologists are scientists who study the weather.
combinedfact: predicting weather requires meteorologists
formatted_question: what does predicting weather require? (A) calibrated (B) melanin content (C) meteorologists (D) density (E) communication (F) feedback (G) gamma rays (H) feedback mechanisms