Explore Deep Creek Preserve on a 2-mile hike, and search for signs of some of the animals that live here. Learn about predator-prey relationships and how these animals adapted for survival. Requirements: Age 10 and up are welcome; children must be accompanied by an adult. Participants must wear closed-toe shoes. Free. Registration is mandatory at http://www.bit.ly/green-volusia. Email Tommy Nordmann at tnordmann@volusia.org, or call 386-736-5927, ext. 12072.