For our project we wanted to find out what a dry ice bubble is and how it forms.
We made the dry ice ourselves using a fire extinguisher instead of buying it because it can be expensive and hard to get on time.
We learned a lot during this project. We learned that carbon dioxide is what makes dry ice and that when carbon dioxide mixes with water it makes a solid bubble.
We really enjoyed doing this project and are very grateful for getting the chance of doing the Mini Scientist again this year!
Thank you!
Anna, Keeva, Aimee, Amy