Science investigation!

In science, we have been learning about humans as animals, which has involved looking at our bodies and teeth. We learnt about what we need to do to look after our teeth and what might happen if we don't. We decided to investigate this further by using eggshell to represent the enamel on our teeth and to see which types of drinks damaged the enamel the most. To test this, we created a fair investigation where we left eggshells in orange juice, coke, milk and water. We will then be observing the 'teeth' every day to see which drink has caused the most damage. We are excited to see whether our predictions are correct!