An atom is mostly empty space but Physics contradicts this!
I am an established qualified teacher of A level/GCSE Physics and Maths and KS3/4 Science.
I have taught all year groups in schools and I have provided individual tutoring for many years.
Having individual tuition has its benefits and students have achieved excellent grades. This has given them the opportunity to apply for top universities. As you may be aware competition is fierce and top universities are now looking at GCSE grades as an indicator to enable students to secure places.