In fact, the kilogram is the only base unit still defined by a physical object. The International Bureau of Weights and Measures (BIPM) keeps the world's standard kilogram in Paris, and all other weight standards, such as those of Britain and the United States, are weighed against this standard kilogram.
Unterluss, Germany: tourism, information and visitor reviews. Unterluss is situated in Germany, in the Niedersachsen region where it is within Celle and the local Unterluess area. It is also an administrative centre for the local region.
1 GEOGRAPHIC SETTING AND ENVIRONMENT. Germany is located in Western Europe. The topography of the country is varied, and includes regions of deep forest and high mountains, as well as a wide valley surrounding the Rhine, Germany's largest river. The highest mountain peak, the Zugspitze, lies on the border with Austria.