A gas giant is a large planet composed mostly of gases, such as hydrogen and helium, with a relatively small rocky core. The gas giants of our solar system are Jupiter, Saturn, Uranus and Neptune.
The pronoun 'himself' is a reflexive pronoun, a word that  takes the place of a singular noun for a male, used to 'reflect'  back to its antecedent.   Example: Dad got uâ¦p and made himself some breakfast.    The pronoun 'himself' is also an intensive pronoun, used to  emphasize its antecedent.
Pronouns are often used to refer to a noun that has already been mentioned. She, it, and who are all examples of pronouns. In the sentence 'This is my brother', 'this' is a demonstrative pronoun. In the sentence, She prides herself on doing a good job, herself is a reflexive pronoun.