Which liquid flows best?
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Design a "fair test" to show which of the liquids you have been given flows the best when it slides down a metal tray.
a) |
Write a plan for your "fair test" here. When you have written your plan give it to your teacher to check.
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Plan checked by teacher? |
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b) |
Carry out your "fair test". Record your results and observations here.
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c) |
Write a conclusion for your "fair test".
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