A Cool Science Fair Project for 2015

When I was a younger man I worked at SciPort Discovery Center doing demonstrations, one of my favorite ones involved a potato gun. Well this is along the same lines but much less dangerous. This video breaks down how to make a soda bottle rocket. Check it out.

I would give you the science of how this works, but that would be doing ALL the work for you. (Besides I forgot all the details and am too lazy to google.)