Separating Mixtures

In this picture Heather, Christina and I are trying find what what are the three solution. First we weighed the solutions with a balance to see which was more concentrated. Then we put them outside to evaporate them so we could see if it was epsom salt normal salt or baking.

Physics Experiment

This picture above is a graph of how high a ping pong ball goes after you drop it from five cm, ten cm, fifteen cm and so on. At first it was hard but after I got help it made more scents. The fun part was changing the colors in the background and the bars.