Today we had a guest teacher! She looked alot like Mrs. M! She was much cooler though!
She brought us dry ice to experiment with! It was very interesting! Dry ice is frozen carbon dioxide. A frozen gas...cool! She showed us that we could pour the carbon dioxide, make smoke bubbles, carbonate apple juice, and make a big "crystal ball" bubble. It was the coolest! (Get it...coolest!!)
Just another mysterious science day!