What is a Pneumatic Tyre? | Who was John Dunlop? | Ulster Scots for Kids | Ulster Scots | Friction

Pop over to https://learningmole.com/ to learn about more of our inspiring Ulster Scots Innovators! #educationalvideo #ulsterscots #educational #history #stemeducation #stem #sciencefacts What is a Pneumatic Tyre | Who was John Dunlop? | Ulster Scots for Kids | Ulster Scots | Friction With special thanks to NI Screen's

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