Science Experiment

This term we are learning about the water cycle. We did some science experiments to see how some of the stages work. First we learnt about air particles, we got plastic straws and gently blew through them onto our hands and felt them. We then got little mirrors and put them close to our faces then breathed on them, this showed us condensation. Then someone blew up a balloon and put it in a bucket of water then let go. This was to show the gas particles in the balloon. The last experiment we did involved three balloons, one was only blown up a little bit, one was blown up a bit more and the last one was blown up all the way. We had fun pushing against the sides to feel the pressure of the air inside it. Overall these were fun wet experiments and showed us learning about gases and liquids.