premise: The Penibaetic System is an arrangement of mountain ranges.
hypothesis: The Coast Mountains are a major mountain range in the Pacific Coast Ranges of western North America , extending from southwestern Yukon through the Alaska Panhandle and virtually all of the Coast of British Columbia south to the Fraser River . A mountain range also called mountains or mountain barrier/belt/system , is a geographic area containing numerous geologically related mountains . A mountain system or system of mountain ranges , sometimes is used to combine several geological features that are geographically ( regionally ) related . The Penibaetic System ( Sistema Penibético or Cordillera Penibética ) is the southernmost of the three systems of mountain ranges of the Baetic System in the southern Iberian Peninsula .