Mars is known to 
have no polar regions rotate migrate cold have areas that are always in sunlight have running water Rise expand
A B C D E F G H
Mars has day and night for the same reasons that Earth has day and night.
Mars is a rotating planet
Mars is known to  (A) have no polar regions (B) rotate (C) migrate (D) cold (E) have areas that are always in sunlight (F) have running water (G) Rise (H) expand