MODEL OF A LUNG: Find out what happens when you breathe


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MODEL OF A LUNG: Find out what happens when you breathe

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  Last updated April 27, 2018 at 11:45 am

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Have you ever felt out of breath? What happens inside your body when you breathe? What makes the air move in and out of your lungs?


What you’ll need:

1 x pair of scissors

2 x balloons

1 x drinking straw

1 x elastic/rubber band

1 x pencil

1 x ball of plasticine

1 x 600 ml plastic PET bottle


 



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Questacon is Australia’s National Science and Technology Centre. Working towards our vision for a better future for all Australians through engagement with science, technology and innovation, we deliver inspirational learning experiences across Australia and globally.


We are committed to making those experiences fun, interactive and relevant.