science with sally term4

Toady Sally came over again to teach us about waste water.I learned that salt water can push the water up. We put salt in both of the cups but on the first one we put  one spoon and on the second one we put 2 spoons.

This is a photo of me, Janet, Hopelilly also we were doing a experiment in that photo so my colour of the glass thing was red also we had people be