We investigated if we brushed our teeth properly by taking a tablet and observing the plaque on our teeth. We then investigated which drinks are best and worth for our enamel by placing boiled eggs into five different liquids: water, milk, orange juice, vinegar and coke. The egg shell represented our enamel on our teeth. After a few days we analysed the results. I wonder which drink was best and worst for our teeth? Don't forget to ask us about our learning! (",)
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AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
May 2015
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