Re: How do the manage the fuel (without a Science GCSE)?
I suspect a fair number of reg denizens are pre GCSE for a start.
I'm on the cusp. I sat O level maths, then the following year I sat AO maths and GCSE everything else. I much preferred the O/AO format to the GCSE format. Two years later I sat A level maths, chemistry, physics, biology. But I never had a class called "science".