In science Jake, Azz and I did some experiments with baking soda, vinegar, citric acid and water. Our goal was to make things bubble and fizz. One of the experiments we did we needed to make some black currents go up and down in the vinegar. Ours did that and just a little more. It instantly started rising and overflowed, spilling all over the table and floor. My next step is to make sure our experiments don't overflow.