We may receive a commission on purchases made from links. There are only four major deserts throughout all of North America.

Desert habitats cover around one third (33%) of the Earth's surface. Deserts are an area of land where it hardly ever rains. Some can be dry and very hot, but some can be very cold. The Sahara ...

Far from being barren wastelands, deserts are biologically rich habitats with a vast array of animals and plants that have adapted to the harsh conditions there. Some deserts are among the planet ...