Mammoth Cave-Worlds Underground.

Water doesn't just flow on the surface; it also flows underground, carving caves in the process. The largest cave system in the world is Mammoth Cave National Park in Kentucky. Discover how groundwater excavated this network of passages that extends for at least 390 miles.

Bibliographic Details

Corporate Author:	Kanopy (Firm)
Format:	Video
Language:	Undetermined
Language Notes:	In English
Published:	[San Francisco, California, USA] : Kanopy Streaming, 2015.
Subjects:	Agriculture and Geography Environmental Sciences Hospitality and Tourism Nonfiction films. Internet videos.
Online Access:	Connect to this streaming video