rubber chicken leg Tie A Turkey Bone In A Knot!
It’s a fun experiment for the kids…and the adults.

What makes our bones hard?   That’s right! Calcium carbonate – 

Take some long, thin turkey bones and drop them in vinegar for a day. Take them out and they’ll be soft.

Now you can tie them in a knot, just like a piece of string.

Leave them sitting out on the table and they’ll get hard again!


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