This week we went out on a mini-beast hunt around school. We were amazed by what we could fing hiding in the habitat that is our school!
We left 5 hard boiled eggs in 5 different liquids for a week to see what impact they would have on the shell and therefore how these liquids could damage our teeth if we don't look after them properly.
We used water, coke, Ribena, orange juice and vinegar. Can you guess which egg was in which liquid?