Oil is an energy source that the U.S. is very much dependent upon. It is used to create fuels, such as gasoline, diesel and jet fuel. It is also used in the manufacturing of plastics and industrial chemicals. Much of our oil is imported, creating a dependency on sources that are unpredictable and costly.
Horizon.tv (Netherlands only) Horizon.tv (Switzerland only) Das Erste (The First), or Erstes Deutsches Fernsehen (First German Television), is the principal publicly owned television channel in Germany. It is a joint production of Germany's regional public broadcasters acting through, and coordinated by, the ARD consortium, with the exception of Deutsche Welle.
As an adjective it means sour, but it also means acidic (like a citrus fruit or acid rain). Aswell there is the expression to be sauer, which means to be cross or annoyed. Note: Sauerstoff means Oxygen. 3 people found this useful.