Video title: Separation by filtration – Odd one out
odd one out?
Which of these is the odd one out?
A coffee filter.
A surgical mask.
An umbrella.
A tea bag.
The umbrella is the odd one out.
Coffee filters, surgical masks and tea bags are all types of filters.
An umbrella is not.
Which of these is the odd one out?
A coffee filter.
A surgical mask.
An umbrella.
A tea bag.
The umbrella is the odd one out.
Coffee filters, surgical masks and tea bags are all types of filters.
An umbrella is not.
Four objects are shown on screen, but which one is not a type of filter?
Learning points
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