For which group did the author most likely write the article?

1. Analyze the article's content: The article describes Florida Caverns State Park, highlighting its caves, rock formations, fossils, and other activities like hiking, boating, and fishing. It mentions that the park is suitable for "people of all ages" and suggests it as a "best place for your next vacation."

2. Evaluate the options:
* "adults who like outdoor activities": While true, the article also mentions activities suitable for children and families.
* "families who are planning a vacation": This aligns well with the article's tone, emphasis on various activities for different ages, and direct suggestion for a "next vacation."
* "people who want to volunteer at the park": The article does not mention any volunteering opportunities.
* "students who want to learn more about caves": While there is information about caves, the article's primary focus is on the park as a vacation destination rather than an educational resource specifically for students.

1. Determine the most likely audience: The article's broad appeal, mention of family-friendly activities, and direct recommendation for a vacation point to families planning a trip as the most likely intended audience.