As part of our science unit on teeth and digestion, Sycamore class carried out an investigation into whether the drinks that we enjoy can affect our teeth. We placed five eggs (as the shell is similar to our tooth enamel) into five different drinks and left them for a week. We observed the changes throughout the week and then took the eggs out to see if our predictions were correct and what we could learn from the results. What can you see has happened? Do you know why?
