Balloon Experiments

Yesterday we did some science experiments. We blew some balloons and tested the pressure. The balloons were red, yellow and blue. The blue was the one with the most air pressure because it was so big and all the pressure was getting all pushed and it was really packed. The red was the least because it was so small. We did another experiment, where someone blew the balloon and put it underwater in a bucket. When he unleashed it, it went back to it's original size, then water came splashing out of the bucket.