Transferring water

We completed a science experiment where we wanted to transfer water form one jar to another. We put Blue water in one jar and Yellow water in another jar and left the middle jar empty. We used a paper town to act as a bridge between the coloured water jars and the empty jar. It was fun to watch the water travelling up the paper and many children has a guess what colour water we would end up wih in the middle. This was an experiment full of predictions and trial and error. Our first attempt didn't work as the paper town was to thick so we made the paper thinner and it allowed the water to travel over... and we were very excited to see green water in our empty jar!!!