MARKThis is carbon fibre. It's extremely strong ... These clips will be relevant for teaching Chemistry at KS3 and GCSE/KS4 in England, Wales and Northern Ireland and National 4/5 or Higher ...

The carbon content ... England and Wales, CCEA GCSE in Northern Ireland and SQA National 4/5 and Higher in Scotland. How is plastic made? videoHow is plastic made? Science presenter Fran Scott ...