Our erupting volcanoes!

Every Thursday we have a block of time for a Science experiment. This Thursday we had fun making erupting mini volcanoes! At our tables we had shallow bins with baking soda in it. In cups we mixed vinegar and food coloring. With droppers, we dropped the vinegar and food coloring mixture. When the mixture got to the baking soda, it fizzed and ate away at the soda to make it look like mini volcanoes! We had a blast!