Use the sentence to answer the question

Traveling offers the opportunity to meet new people and experience exciting cultures.
How is the gerund functioning?
(1 point)
It modifies a noun in the sentence.
It receives the action of the verb.
It describes the action of the subject.
It is the subject of the sentence.

The gerund in the sentence "Traveling offers the opportunity to meet new people and experience exciting cultures" is functioning as the subject of the sentence.

The gerund "Traveling" in the sentence "Traveling offers the opportunity to meet new people and experience exciting cultures" is functioning as the subject of the sentence.

To determine how the gerund in the sentence is functioning, we need to identify the gerund and understand its role. In this sentence, the gerund is "traveling."

Now, let's consider the options:

1. It modifies a noun in the sentence: The gerund "traveling" does not modify a noun in the sentence; instead, it plays a different role.
2. It receives the action of the verb: In this sentence, the verb is "offers," and the gerund "traveling" is not receiving the action of this verb.
3. It describes the action of the subject: This option aligns with the function of the gerund in the sentence. "Traveling" describes the action or activity being performed by the subject.
4. It is the subject of the sentence: The subject of the sentence is "Traveling," which is a noun form derived from the gerund, not the gerund itself.

Therefore, the correct answer is: It describes the action of the subject.