Polish Salt Miners Create An Underground Architectural Wonder
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While today salt is a cheap commodity, such was not the case in the Middle Ages, when refrigerators were not yet invented and the only way to preserve food was by packing it in salt. Hence, it was not surprising that salt mines were worth their weight in gold - Literally.
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abcdefghijklmno13년 이하Cool- Sariah약 13년So cool
- Djshdggghhh약 13년Cool
sausage약 13년i like salt and mines! i think the salt mines are awesome!
memekitty13년 이상i like salt!!!! it tastes GOOOOOOD
goverment13년 이상Oh my gosh SALT to presiverve food Amazing!!! So what eles Cows Ruled the world?
memekitty13년 이상you didn't know that? I knew that and im only in 6th grade...
lauraar13년 이상cool
cahill7413년 이상that is so cool!
caterina13년 이상isn't that awesome!
inges14년 이하cool