Fun Topic 09

This term we have been learning about bubbles.We swapped classes with other classes and did different activities.We did fun things like making bubbles with different things.My favorite activity was the fizzing bag of bubbles.what we had to do was put some baking soda,vinegar and hot water and the baking soda was wrapped in a hand towel.we would have a small seal bag with the hot water and vinegar in it and then we would put the baking soda that was wrapped in the hand towel in the seal bag and go outside and shake the bag and it would explode.the second time we did it we changed the amount of baking soda.IT WENT BANG!