Subject associated activity 6

The 6th subject associated activity was conducted by subuhana on 6th october2019.She did some experiments.The experiments are blowing a balloon with baking soda and vinegar,lighting candle with extinguished smoke,water pressure experiment,dancing candle experiments etc.She explained the  principles behind the experiments.The experiments were so interested.I liked the experiment blowing a baloon with baking soda and vinegar very much.How fast the balloon was blowed.It was so interested.we understood the principles behind the experiments.she did the experiments very well.