Written by Icelandic composer Jón Leifs in 1964, the piece called Hekla, Op 52, requires four sets of rocks hit with hammers, steel plates, anvils, sirens, cannons and metal chains to play.
When the long-form census was restored to Canada in 2016, Canadians were so excited to fill out the form that they crashed the government's website.
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oh and if you put Sister/Brother you should add a dash to the name
like Sis-America so it counts it as one name,