what style writing does this paragraph use? Narrative, exposition, descriptive, or persuasive?

When I was five years old, my family along with my Uncle Richard and Aunt Juanita went camping at Yellowstone National Park. We saw geysers, bears, moose, and hot springs. At night we would sit around the campfire, and I would listen as the grownups told stories and made jokes. It was one of the most memorable vacations we ever took.

Narrative.