I think the sentences that contain a restrictive clause is the 2nd and 4th one.
Answer:
The correct answer is option A. Lenses
Explanation:
Out of all the options, lenses is the only option that is the tool used by a photographer. He makes uses of the lenses of different kind in order to take photos and capture moments of their own and other people's lives.
A photographer can use lenses to use the photos taken from those lenses in order to build an argument of whatever sort they want.
Answer:
One should first ask what is the intent of the argument whether it is about facts, something meaningful or if it is useful.
Explanation:
When arguing with someone, it is important to understand the purpose of the argument. One should first ask what is the intent of the argument whether it is about facts, something meaningful or if it is useful. This can be done by summarizing a position back to the person you are arguing with. It will help you understand where the nuances occur between you and the other person.
Taking this step might help one to understand someone else's logic because it helps you understand the intent of the other person's argument. Through this, one get to understand if the other person is arguing for facts' sake, personal opinion or something useful to them.