Hiking is a fun, easily undertaken outdoor activity that you can do pretty much anywhere, whether you live near a famous trail or just explore the public parks in your area. Though you don't need any specialized equipment, there are a few key items to have, including water, sturdy footwear, and a map. Other factors to consider are the distance, terrain, and climate of the area you'll be hiking. Readers will also learn about groups they can join, such as Outward Bound, and additional activities to incorporate into their hike, such as geocaching.