Hilly, wooded plateau in northeast France, southeast Belgium, and northern Luxembourg, cut through by the River
Meuse. The area gives its name to the region of
Champagne-Ardenne and the
département of the Ardennes in France. The highest hills are about 590 m/1,936 ft. Cattle and sheep are raised and the area is rich in timber and minerals, but relatively sparsely populated. There was heavy fighting here in both world wars, notably in the Battle of the
Bulge (19441945, also known as the Ardennes offensive). In World War I it was the route of the main German advance in 1914.
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