Underwater Plume | AMNH https://www.amnh.org/learn-teach/curriculum-collections/deep-sea-vents/underwater-plume
With the help of three friends, you can create your own mini underwater geyser. All you’ll need is a soda bottle, a baby food jar, aluminum foil, food coloring, and a few more household supplies.
the 5E Instructional Model to develop a conceptual flow