ALL OF YOU GUYS DISSING PHYSICS IN THE COMMENT SECTION OF MY FIRST CHAPTER ARE GETTING ASKED PHYSICS QUESTIONS. If you didn't get one, or if you're seeing this then you can answer this one:
Using your knowledge of physics, comment on the expansion of the universe with reference to redshift, dark matter, dark energy (if you want) (3 marks)
Marks will be awarded as:
1/3: has a limited understanding of physics
2/3: has a good understanding of physics
3/3: shows an excellent understanding physics with a wide range of references.
You guys don't need to answer this, I'm just having fun.