05 Dec Year 4 Science Experiment
In year 4 we have been learning……………………………….
Year 4 enjoyed a great science experiment looking at the effect of different liquids on tooth enamel. The shell of the eggs worked like the enamel on our teeth- can you guess which liquid had the most dramatic effect? We used vinegar, apple juice, orange juice, coke, water and milk. The acid in the drinks wore away the egg shell and the results were quite dramatic!
Sorry, the comment form is closed at this time.