Which option includes a type of pronoun that expresses ownership?

The correct answer is associated with a type of pronoun that specifically indicates ownership or possession over something. Possessive pronouns are used to show that something belongs to someone or something. Examples include "mine," "yours," "his," "hers," "its," "ours," and "theirs." These pronouns allow a speaker or writer to convey information about ownership in a clear and direct manner.

In contrast, the other types of pronouns listed do not serve the purpose of indicating ownership. Demonstrative pronouns point to specific things or people (such as "this," "that," "these," and "those"). Intensive pronouns emphasize a noun or another pronoun in a sentence but do not show ownership (for instance, "myself," "yourself," "himself," etc.). Reflexive pronouns refer back to the subject of the sentence and are used when the subject and the object are the same (like "myself" and "yourself"). While all these pronouns are important in English grammar, only possessive pronouns specifically express ownership, making them the correct option in this context.