I found this cool experiment on Pintrest :)
You take a chicken bone, soak it in vinegar for several days and see what happens..
It was VERY COOL!!!
The vinegar takes the calcium out of the bone and the results are cool and kinda fun to play with..
Try it.. it's easy!!
I talked to the kids when we put the bone in the vinegar, told them what the vinegar should do to the bone and asked them what they thought would happen to the bone. We also had quite a nice chat on calcium and it's sources.
J thought it would get softer.
L thought it would go skinnier.
E thought it would go fatter.
R thought it would get smaller.
Try it and see what did happen :)
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