Situated in the heart of the magnificent Southwest, Las Vegas is surrounded by spectacular natural landscapes.Within easy reach are five national parks, including Zion, Grand Canyon, and Death Valley. Dozens of state parks, regional preserves, recreation areas, and public lands offer amazing variety, from sand dunes and salt flats to alpine meadows, waterfalls, and ancient forests. Unique plant and animal life as well as archaeology, paleontology, and fascinating W...