question: The conditions of a layer of gases around a planet is called what?
choices.text: complex similar Antarctica to blame Balanced crucial separating weather
choices.label: A B C D E F G H
formatted_question: The conditions of a layer of gases around a planet is called what? (A) complex (B) similar (C) Antarctica (D) to blame (E) Balanced (F) crucial (G) separating (H) weather