They also create two dikes around key waterways, an inner dike for normal water levels and an outer dike in case water goes over the inner dike in a flood. With rivers, they make “room for the river” by making sure rivers have plenty of bends - straight rivers can run too fast, eroding dikes quickly, with less time to react to floods.
This could be water from the ocean or from rivers. Along the dike that holds in the IjsselmeerĪnother strategy the Dutch use is called “room for water.” Sometimes, they have to let water take over some land, in order to protect the rest. When it was completed in 1932, it created the largest freshwater lake in Western Europe, called the Ijsselmeer. So the Dutch built a 20-mile (32km) long dike to close off part of it off. The Zuiderzee, an inlet of the North Sea, caused many floods. If the pumps stopped, water would eventually seep back into low-lying land.Īfter a serious flood in 1916, they used one massive dike to close off part of the ocean. Along with the dikes, they use continuously operating pumps.
#CASTLE ON THE COAST THAT GETS FLOODED YEARLY FREE#
To keep low-lying land free of water, they use dikes, which are walls that are built to keep water out. The Dutch are threatened by flooding from both the sea and from rivers. Many Ways to Protect Against Floods: The Clever Dutch List of serious floods in Dutch history at Zuiderzee Museum To protect their country from floods, the Dutch have built many dikes, barriers, and pumps. We were amazed at the number of serious floods the country has experienced.
While in the Netherlands, we visited the Zuiderzee (pronounced zow-der zay) Museum, to see an exhibit about floods in Dutch history. Building a sand castle in a flood prone area The three largest cities (Amsterdam, Rotterdam, The Hague) are all in these low-lying regions. Almost half the country is either below sea level or less than 3 feet above sea level.
In fact, we have dredged up 25 facts about this beautiful and mysterious island that just may have you booking a ticket and planning your next vacation for Le Mont Saint-Michel.Have you ever tried to build barriers to protect a sandcastle from waves on an ocean beach? At a much bigger scale, this is the same problem The Netherlands faces (The Netherlands is also sometimes called Holland and people that are from the Netherlands are called the Dutch).
Why excited, you ask? This island has personality! Like the royal families, it even has its very own coat of arms! But that is just the very tip of the iceberg when it comes to facts about Le Mont Saint-Michel. While you might have never heard of Le Mont Saint-Michel, it is actually one of France's most recognizable landmarks and is visited by more than 3 million excited tourists each year. One such place is Le Mont Saint-Michel, an island commune located in Normandy, France, less than a mile off the country's northwestern coast. Thanks to the Travel Channel and social media, we can learn about fascinating destinations in faraway lands in just minutes. Now more than ever, people are interested in places they've never been or haven't heard of yet.
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