Ready to soar like a bird from tree to tree in a rain forest? Zipline or canopy tours give you a bird's-eye view of the forest, move you across canyons, rivers and ravines to show you scenery that can't be viewed from the ground. Before you hook onto a line and start zipping, our reputable zipline tour operators give you basic training, which may include a fast ride on wire close to the ground. Fly anywhere from 20 to 80 feet above the ground, between the trees, at a height in the forest canopy where birds and arboreal animals frolic on the branches. One zipline lover describes it as "being as close as you can get to flying across the top of the jungle."