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Harthill Primary School

‘A school at the heart of its village’

Which material is the most waterproof?


What sort of materials do space ships need to be made out of? Today we're investigating the most waterproof material.



Olivia-Kate - I think the tin foil will be the most waterproof.



Marcus - I think the tissue will be  least waterproof.



Niamh - We used a pipette to put water on the materials then looked to see how much water went through.



Alicia - Net was the least waterproof because water went through the holes.Eloise - Tin foil was most waterproof because no water went through.