4. NITRATE VULNERABLE ZONES IN SCOTLAND 4.1 Criteria for designation 4.1.1 The Nitrates Directive requires that land must be designated where it is draining to points at which nitrate concentrations in surface waters or groundwater have reached 50mg/l or might do so if preventive action were not taken.. NITRATE VULNERABLE ZONES IN SCOTLAND 4.1 Criteria for designation 4.1.1 The Nitrates Directive requires that land must be designated where it is draining to points at which nitrate concentrations in surface waters or groundwater have reached 50mg/l or might do so if preventive action were not taken.
Berlin Wall. The Berlin Wall (German: Berliner Mauer) separated the city of Berlin in Germany from 1961 to 1989. It separated the eastern half from the western half. Many people thought it was a symbol of the Cold War. The Berlin Wall was taken down on November 9, 1989. The Berlin Wall was about 168 km (104 miles) long.
Erected in the dead of night on August 13, 1961, the Berlin Wall (known as Berliner Mauer in German) was a physical division between West Berlin and East Germany in order to keep East Germans from feeling to the West. When the Berlin Wall fell on November 9, 1989, its destruction was nearly as instantaneous as its creation. For 28 years, the Berlin Wall had been a symbol of the Cold War and thus when it fell it was celebrated around the world.