Oosterscheldekering Oosterscheldekering The Oosterscheldekering (English: Eastern Scheldt storm surge barrier), between the islands Schouwen-Duiveland and Noord-Beveland, is the largest of the 13 ambitious Delta Works series of dams and storm surge barriers, designed to protect the Netherlands from flooding from the North Sea. The construction of the Delta Works was in response to the widespread damage and loss of life due to the North Sea Flood of 1953. The longest dam in the Delta Works, the nine-kilometer-long Oosterscheldekering ("kering" meaning barrier) was initially designed, and partly built, as a closed dam, but after public protests, huge sluice-gate-type doors were installed in
Flooding of the Nile its function as their gateway to the unknown world. The Nile flows from south to north, to its delta on the Mediterranean Sea. The floods were seen as the annual coming of the god. Possibly Egyptian mythology was based on this understanding, creating stories of gods or nature to give added importance to the processes and cycles that sustained Egypt. Whilst the earliest Egyptians simply laboured those areas which were inundated by the floods, some 7000 years ago, they started to develop the basin irrigation method. Agricultural land was divided into large fields surrounded by dams and dykes and equipped