On Monday the 20th of July, our classroom attended the Fonterra Science Roadshow. During our session time we saw two professional demonstrations by roadshow staff. The demonstrations were Earth - matter, energy, life and Sounding out waves the science of sound. There were also over 60 hands-on exhibits with themes how things work, gravity, Investigation life, Measurement, Light reflections and Astronomy. One of demonstrations involved a helium balloon which was lit on fire and then exploded with a loud bang, we had to cover our ears because of sound.
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