Erdöl Part3

Crude Oil 3: Crude oil can be cracked to obtain chemical raw materials. You can find the "Crude Oil" story, along with other great stories, on DVD in the official "Library of Factual Stories" shop: http://www.bibliothek-der-sachgeschic... For the children of yesterday—that is, the adults of today—their children, the adults of tomorrow, and perhaps even for the children of today's children, there is the LIBRARY OF FACTUAL STORIES. On the DVDs in this series, Armin Maiwald presents all the original factual stories that his film production company produced for "The Show with the Mouse" over the past 40 years and which were broadcast by West German Broadcasting (WDR) on Sunday mornings. In this channel, you will find a selection of the many stories that have been filmed over the years. New episodes are constantly being compiled from a virtually inexhaustible and ever-growing archive. All the films are arranged alphabetically, almost like in a library. All episodes are now available on DVD. You can collect them, give them as gifts, reminisce, and smile: https://www.bibliothek-der-sachgeschi...