Platform:nbsp;nbsp;DVD MOVIEnbsp;Publisher:nbsp;nbsp;SELECTMEDIAnbsp;Packaging:nbsp;nbsp;DVD STYLE BOXnbsp;Rating:nbsp;nbsp;EVERYONEnbsp;Encyclopedia Britannica DVD Classics:nbsp;nbsp; Since 1768 the Encyclopedia Britannica has been the world s most respected source of knowledge.Some of the finest educational films and videos ever made are now available through the Encyclopedia Britannica DVD Classics collection. Hundreds of award-winning films and videos cover topics in science physics animals social studies language arts health and more.Includes: Volcano: Birth of a MountainFossils: Exploring the PastSpecifications:Language: EnglishEncoding: All regionsFormat: Color full-frame stereo sound NTSCRating: UnratedSubtitles: NoteApproximate Runtime: 39 minutesOther Features: Interactive MenusThis DVD is compatible with all NTSC players