NUTGROVE METHODIST

PRIMARY SCHOOL

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We have been investigating different states of matter. For this lesson, we focused on whether or not gases actually exist or if they are nothing. For our first investigation, we released the carbon dioxide from cans of fizzy pop and weighed them to see if it would make a difference. For our second investigation, we looked at solids, liquids and gases in a syringe. We concluded that gases do exist.