Explain relative pronouns and possessive pronouns.

A relative pronoun introduces a dependent clause (a relative clause) that describes a noun or pronoun. It connects the clause to the word it modifies. Common relative pronouns include who, whom, whose, which, and that.

A possessive pronoun shows ownership or possession. It replaces a noun or noun phrase to indicate who or what something belongs to. Common possessive pronouns include mine, yours, his, hers, its, ours, and theirs.