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.
Heerkretz - Top vineyard in Rheinhessen's Switzerland. The western fringe of Germany's largest wine-growing region, Rheinhessen, takes in the steep hillsides and forested summits of Rheinhessen's Switzerland - a little-known circle of wine villages fanning out south of WÃ¶llstein (southeast of Bad Kreuznach/Nahe). read more. Famous vineyard sites.