Foam Challenge

Foam Quiz

Foam experiment

Quiz-time  tick all correct
sheep

Four different samples of bubble mix were shaken with water to see which produced the best foam. The results are shown in the picture.

See if you can answer these questions. Read each one carefully and choose the best answer.

#correct# out of #maxQ# correct.

Sheep and coffeeSee if you can get them all right this time.

SheepIt must have made sense!
You scored #correct# out of #maxQ#

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Question 1tick

BottlesWhich sample would you change to make sure the investigation is a fair test?






Question 2tick

Popping bubbleWhich one produced the least foam?




Question 3tick

bubblesWhich fair test sample produced the longest lasting foam?




Question 4tick

Sheep in bathWhich one produced the best foam?



C

Question 5tick

Question markWhich of these is NOT needed for a fair test?


the same person must shake the bottle each time
use the same amount of liquid soap each time
shake the bottles for the same length of time

tick all correct