A) Germany B) Netherlands C) Belgium D) France
A) North Holland B) Utrecht C) South Holland D) Zeeland
A) Jan Blanken B) Pieter Caland C) Johan van Veen D) Cornelis Lely
A) Oosterscheldekering B) Maeslantkering C) Haringvlietdam D) Volkerakdam
A) 1995 B) 1986 C) 1975 D) 1960
A) Danube B) Rhine C) Elbe D) Seine
A) Delta Commission B) Deltacommissie C) Rijkswaterstaat D) Ministry of Infrastructure and Water Management
A) Oosterscheldekering B) Maeslantkering C) Volkerakdam D) Brouwersdam
A) Tohoku Earthquake and Tsunami B) Super Typhoon Haiyan C) North Sea Flood of 1953 D) Hurricane Katrina |