Thursday, 15 September 2011

Success for experiment

It's been a week since we did our experiment and we are proud to announce that it was a big success. Even though we had a few minor problems we still loved doing our experiment. Our favourite part was when the dry ice bubble was just one big bubble when it was forming. It was a bit annoying because we couldn't get the bubble to start forming ( henry was good at it). The last time the ice bubble exploded the ice bubble came out with dry ice in it. When we threw it onto the  grass the dry ice looked like pearls. When the ice bubble was forming it was really cold we had fun touching it and popping it, ( the year sevens that came to watch were jealous because they weren't allowed to touch it).
Giulia and Lucy out

Tuesday, 6 September 2011

After dry ice experiment

THIS IS WHEN THE DRY ICE BUBBLE HAS RISEN AND SOON GOING TO POP!!! :)
WHEN THE DRY ICE BUBBLE HAS RISEN WITH MINI BUBBLES WITH IT!!! :)

WHAT THE DRY ICE LOOKS LIKE!!! :)
WHEN THE BUBBLE IS STARTING TO COLLAPSE ONTO THE TABLE!!! :)
 WHEN WE WERE FELLING THE TOP OF THE BUBBLE!!! :)

We had a fun time with our dry ice experiment especially with the rest of the grade 7's and our teachers were watching us do it.  We did the experiment about 5 or 6 times. Sometime it would be all bubbly but the other time it was perfect bubble. It looked so cool. :) :) :)