Here the assignment ! :) Hope to get feedback

Here is my assignment  :) To be honest, i used other work such an example . i think It helped me to simplify skelet

Hi! This is my attempt assignment 1. I had many questions during the exercise and i wrote several of them in the image . I didn't understood some things . Maybe it doesn't matter a lot ? Hope to get feedback) Sorry if i made mistakes, English isn't my native language.