This was the winner(:

For my science project, Kelsey and I took different sodas and put mentos in them and watched how high they exploded. I learned that in order for them to go higher, you needed to set the cap on top and let it explode. I liked how the soda actually shot up! I wish I knew more about what was different in each soda because we thought all the sodas mixed together would explode the highest when it really didn’t explode at all hardly. Coke Zero was the winner with a whopping 21 centimeters!!!