Biologists describe animals with such teeth as having heterodont dentition. By contrast, the teeth of homodont animals, such as iguanas, are all the same shape. As with some carnivores that have teeth to aid in prey capture, some omnivores have teeth that help them to obtain, rather than process, their food. Rodents are famous for their long, continuously growing incisors, which they use to chew through husks, shells and wood.
Area 51 is located in the southern portion of Nevada in the western United States, 83 miles (134 km) north-northwest of Las Vegas. Situated at its center, on the southern shore of Groom Lake, is a large military airfield.
Hereâs a step-by-step guide of how to get out to Area 51 and what to see while youâre there. Preparation: 1  Get a full tank of gas. 2  The drive is super easy, full of beautiful empty scenery, and has hundreds of miles without gasoline.he best part of the trip out to Area 51 is that it really lives up to the idea of a top secret destination; there arenât really any tourist sights, there arenât any roadsigns pointing out the sights, and there is barely anybody there.