Write 6 paragraphs and a conclusion
I believe it’s a because the author specifically uses you, which calls the audience to act. hope this helped!
Third person plural pronoun is THEY.
If you want to create a possessive pronoun out of that one, that would be THEIRS.
Possessive pronouns, as the name itself says, determine some kind of possession. For example:
Is this books yours? - No, it's theirs.
A thesis statement must give three points of support. It should indicate that the essay will explain and give evidence for its assertion, but points don't need to come in any specific number.