This document discusses possessive adjectives and possessive pronouns in English. Possessive adjectives modify nouns to indicate ownership or possession, such as "my", "your", "his", "her", "its", and "their". Possessive pronouns are used in place of nouns to indicate ownership or possession, such as "mine", "yours", "his", "hers", "its", and "theirs". Examples are provided to illustrate the use of possessive adjectives such as "my house is red" and possessive pronouns such as "this hat is mine".