The Science of Healthy Skin

Measure for Measure

I made foam by shaking water and bubble mixture in a bottle. Next time I'll put the top on...

Which of these methods did you use to make the foam?

blowing through a straw
stirring with a spoon
whisking
shaking
another method please describe briefly

Send me your answers

 

Fun with Foam

• foam challenge
• comparison test
• runny problem
• recipe for success
• marketing the mixture
• foam quiz

for teachers

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The Science of Healthy Skin is produced by CIEC Promoting Science and supported by Croda International plc