We investigated drinks to see which had the most sugar. Club orange was the most sugary and water was the least sugary.
We wondered what damage sugary drinks cause to our teeth so we placed an eggshell in each liquid and left them for a week.
The drinks with most sugar caused the most damage. The eggshells were soft, broken, stained and smelled bad when placed in fizzy orange and coke but in water they were in good condition.