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Showing posts from June, 2017

my Roller coster

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for immersion today  we were  designing  a roller coaster with a roller  coaster we  it took 20 tries to get it right apparntlly  designing a roller  has a lot of physics  and in the end this was the resualts

Candle Carbon

Today I learned that if you put a plate over a candle  it gets a black spot and  that is called soot it happens whenever an organic substance

Dirty Immersion

Dirty Immersion This week for our immersion  we  made stains and tested what will work we used vineger ,kiwi fruit juice  and dish washing liquid.my hypothesis was  that the vineger   will work best and I was right because the  mud was completely gone