There are metal beams. That is it. For Americans and Russians alike, the Czech hedgehog is a simple anti-tank defense that evokes images of World War II. During the Normandy landings, Allied soldiers had to navigate beaches. The furthest Nazi soldiers got to the capital city was marked by a monument. The country of Ukraine is trying to slow down the Russian invasion. They dot the beaches of Odesa, fill the streets of Kyiv, and are present at key checkpoint. They are being made into an anti-tank barricade by many Ukrainian civilians. The metal beams are sealed together at angles. A third beam is added to allow the hedgehog to function even if it is moved or tipped over. Vehicles trying to drive over the beams become stuck or damaged, stalling the enemy from making further progress. The vehicle is vulnerable to more advanced anti-tank weapons because of the delay. Since the 1930's, the Czechs have used steel hedgehogs to protect towns and cities. The barriers were built to protect Czechoslovakia from Germany before World War II and were later used by the Germans. They were part of Nazi Germany's attempt to stop allies from landing on beaches ahead of D-Day. The Soviet Union used them as anti-tank defenses during the war. They have been used throughout the world. Anyone with access to metal girders and welding equipment. Old railroad ties are being used to create obstacles. On the first day of the war, my brother came to me and said we need anti-tank obstacles. At the time he was building the house, he realized that some of the materials he was using could be used to make defensive barriers. They were brought all over the country by the Ukrainian soldiers and were invented by someone. We couldn't imagine that we would ever do this. We are peaceful people. The US is sending weapons systems to the Ukrainian army. The military of Serbia says they have eliminated another Russian colonel. 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The post said that if Russia were to be compromised, they should consider the risk of Russian-controlled parts of their supply chain.What are Czech hedgehogs and how do they work?
When were they created?
Who is making them in Ukraine?
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How are Ukrainian forces taking out so many Russian tanks?