This is true or false

Question

A possessive adjective is a descriptive word that tells whose something is

I think this is false because the possessive adjective describes the noun and not the person who has possession of the item.

Answer 1

"It is my book" describes who owns the book. (I do).

Answer 2

I appreciate you checking this answer
Thank you

Answer 3

You can believe MattsRiceBowl!

It is our house. The fact that WE own it does not govern the adjective "our." (We might be a group of men, for example.) The fact that it is a house (feminine/singular) DOES. Es nuestra casa.

Sra

Answer 4

I'm sorry but I'm really still confused.I think according to what you're saying, the answer is false, correct because if WE doesn't govern the adjective our but it is the house because it is feminine and singular, correct. But according to Mattricebowl,he said who owns it describes it.It is my book(I do)so then its true, correct?
Or am I just not understanding something.
Maybe its the question or wording of the question I'm confused about