What to do. Go outside or prepare for some clean-up inside. Put the container into the volcano at the top. Add two spoonfuls of baking soda. Add about a spoonful of dish soap. Add about 5 drops each of the red and yellow food coloring.
Instructions: Combine the vinegar, water, dish soap and 2 drops of food coloring into the empty soda bottle. Use a spoon to mix the baking soda slurry until it is all a liquid. Eruption time! â€¦ Pour the baking soda slurry into the soda bottle quickly and step back!
How to Make a Model Volcano Erupt: Model volcanoes are a staple of student science fairs. They can also be a lot of fun for a summer family project. Making a .
Volcanoes allow hot lava and gases to escape from below the earth's surface. 2.. 3. The gas leaves the solution as bubbles, causing the volcanic eruption.
How to Make a Volcano. A volcano is a fun science project, especially for kids. You can easily make a volcano if you need a project idea for a science fair! Make