A rock cycle is a group of changes
You have to consider yoir audience in order to decide wht type of writing you're going to do, possibly what arguments to make, and what style you write your piece in. who you are writing for really makes your writing what it is.
I think it goes
4) 2, 3, 1
5) 2, 1, 3
6) 3, 4, 1, 2
You have to show us or tell us the story that goes with this.