If we say that outline should make use of subordination, we mean that HEADINGS SHOULD BE GENERAL WHILE SUBHEADINGS SHOULD BE MORE SPECIFIC.
In the writing process, outline helps a writer to logically and systematically arrange his materials. Each outline is expected to observe four basic principles, which are: parallelism, coordination, subordination and division. The principle of subordination requires that, In order to indicate the level of significance, an outline should use a principal and subordinate headings. Thus, materials should be ordered from general to specific.
I don't have doctor friends
8. Basketball is generally better than tennis. I chose this because the author picked basketball and its best qualities.
9. The boy and the old man are very poor, but they are happy it is referenced in the passage and Patrasche is the dogs name.
10. The old man and boy were never able to make enough food. They were poor and didn't have a big garden to grow an abundance of food.
That's my take on the questions, hope it helps you.
The action verb is the word that "does something", is an action.
The only thing you can do is "possess"
The action verb is possess.