Last week in science, we done an experiment using milk dish-washing liquid
the way we done it was we put the milk in then the food colouring then the dish washing
liquid. As we put the dish washing liquid in the chemicals made the milk rush away
and change colour that project was great.
This week in science we mad a vacuum by using a can a tripod and mentholated spirits and bool of ice water first step put cold water in the can,second step put can on the tripod ,second step put the mentholated
spirits in a glass bottle and put it underneath the tripod then light it.When the water has boiled put the can upside down in the ice water then the can crumbled because the can tried to suck more hot air in so it made a vacuum that made the can crumble.
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