B
The sentence fits perfectly as it specifies that the volunteers are in New York and allows for flexibility in the type of volunteering work to be discussed.
Answer:
Chronological order
Explanation:
The study of the sequential development of historical events is called chronology from the Greek, Chrono's, meaning time, and logos, meaning word or study. Therefore, the organization of events in the order in which they occur is known as "chronological order" in tale writing or narration.