Testing different surfaces

Class: Miss A Pool - Buttermere Year: 2020 - 2021

This week we have been comparing how things move on different surfaces. We tested how long it took a toy car to slide down different materials. The materials we used were; cloth, cling film, bubble wrap, sandpaper and tin foil. 
We all thought the that bubble wrap would slow the car the most as it is bumpy and our results backed this prediction up.