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Friday, November 4, 2011

Question 1276: Thank you, Mihir

This is a 10-km long defensive line made of dragon's teeth that was built during World War II in Switzerland. These lines of defensive blocks can be found all over Switzerland, but more predominantly in border areas. Their purpose was to stop tank invasions. What is it called?



Answer: The Toblerone line, named after the chocolate brand.

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