We have been studying Rocks & Minerals during our science classes. We learned that many products and items we use everyday are formed with minerals. Our class used sodium bicarbonate and calcium carbonate along with some flavourings to make our own toothpaste. It was a lot of fun to measure and create the toothpaste in a little dixie cup. Although, we tried our best, it did not taste great! Most students took the toothpaste home to try it for their evening ritual. We also designed and created a new box for our creation. Overall, it seems that Colgate and Crest have a corner on the market.
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