Do you know the difference between an island and a key? An island is created through geological processes such as volcano eruptions, and keys are made through biological processes like several organisms building a coral reef over time. Tens of thousands of years ago, south...

Biscayne National Park is located in Homestead, Florida at the very southeast tip of the peninsula. It houses the northernmost of the Florida Keys and the third-largest coral reef in the world. The park is 95% water and 5% land so most of the visitors...