In Te Maunga this week we had a visit from the Northland Science Roadshow. We have done rockets, spectroscopy, and water testing. The testing water is about you got a small bottle of water and you put different things on there. In water testing I learned if the water is yellow or red you can't drink. In rocket I learned if you put water in a bottle and put lots of air in there it will fly so far. In spectroscopy I learned in different ways you can see different things.
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