We put dry ice into a test tube of water and dye. It bubbled then gas puffed up and went over the top. Charlotte thought the gas looked like marshmallow. Willem and Aidan thought the gas looked like steam. Theo thought it looked like a volcano erupting. The dry ice turned into a gas when it touched the water because it was melting.
We are looking to forward to having Sterling come back and teach us.
I would love to have a go at that! I think it looks like a water fall flowing over the sides of the test tube. Congratulations on having the blog of the week, I hope lots of people have a look at what you have been doing.
ReplyDeleteAngela (Sam's Mum)
Ben really loved the science experiments, and hopes Stirling come to teach again soon with some more cool stuff.
ReplyDeleteLeanne (Ben's Mum)