nActually,nmost are made of tin-coated steel. The steel is coated because nobodynwants to eat “Chile con Rust” or “Chicken Noodle Soup (Now with MorenRust!),” and tin does NOT rust and react with food and liquids.
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nTin-coated steel is often called tinplate.
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nSometimesnpeople call cans made from aluminum or other metals โtin cans,โnbut no matter what the metal, tin cans are defined as air-tightncontainers made of thin metal for the storage of food or other goods.nTin cans are often opened by a tool that cuts or tears the metal,nalthough more and more now are opened using a pull tab.
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n(Accordingnto Wikipedia: โThenfirst tin cans were heavy-weight containers that required ingenuitynto open, using knives,nchisels,nor even stones.โ It wasn’t until 50 years after the invention ofntin cansโat which point the metal used was lighter weightโthatnpeople were able to purchase and use can openers!)
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nPeternDurand patented the tin can on this date in 1810. In honor ofnDurand’s contribution to food preservation, try these activities:
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- Tinncan roll. For this competition, everyone chooses a tin can theynthink can roll the fastest. Choose a race spot that has a slightnslant, andโon your mark, get set, roll!
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- Tin can drums.
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- Tin can stilts.
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nAlsonon this date:
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nRobert E. Lee Day
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nAnniversarynof Captain Wilkes claiming Antarctica for the U.S.
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