Easy Home Made Science Projects
Tuesday, Aug 18, 2020, 8:41 am
#8 Tornado In A Bottle
OK so this is undoubtedly a fun one to do and all you need are two plastic bottles of the same size, some food coloring, water, tape, and a small washer. Fill one bottle with water and add the food coloring to the other. Put the washer on top of the bottle that is filled and then put the other bottle upside down on top of it and tape them together. Turn them over and start spinning the bottles and watch as a vortex appears.
