Desert Biome

The few features found here are.

Desert biome. A desert biome is a collection of habitats that that develop in arid dry environments as a result of little rainfall or no rainfall at all. Plants in deserts have adaptations to conserve water. A cold desert is a desert that has snow in the winter instead of just dropping a few degrees in temperature like they would in a hot and dry desert. The giant saguaro cactus can grow 50 feet tall and live for 200 years.

Deserts usually get at most 50 centimeters 20 inches of rainfall a year and the organisms that live in deserts are adapted to this extremely dry climate. In order for any plants to survive in the desert biome they have to be able to collect and store what water is present. Another rare structure found in the desert biome is a desert well which currently serves no purpose other than an infinite water supply. It covers over 5 6 million square miles.

It is over 5 4 million square miles in area. The cactus is the number one plant you will find living in a desert biome. Just maybe a. Facts about the desert biome.

The lack of vegetation exposes the unprotected surface of the ground to the processes of denudation about one third of the land surface of the world is arid or semi arid this includes much of the polar regions where little precipitation occurs and. The second largest is the arctic polar desert which covers parts of canada and alaska. The desert is a bare almost inhospitable environment. It never gets warm enough for plants to grow.

There are four major types of the desert in this biome hot and dry semiarid coastal and cold. Deserts cover about one fifth of the earth s surface and occur where rainfall is less than 50 cm year. However desert biome facts indicate the poles are home to the two largest deserts on the face of the planet. They also have to be able to reduce the water evaporating from them.

Plants that store water in their stems are called succulents. Some desert trees have deep taproots that grow up to 30 feet deep in order to find water. Deserts cover about 20 of the earth. Cacti rabbits dead bushes desert temples and the occasional village.

Although most deserts such as the sahara of north africa and the deserts of the southwestern u s mexico and australia occur at low latitudes another kind of desert cold deserts occur in the basin and range area of utah and nevada and in parts of western asia. A desert is a barren area of landscape where little precipitation occurs and consequently living conditions are hostile for plant and animal life. The world s largest desert is the antarctic polar desert. The sahara desert is expanding at the rate of around 30 miles per year.

The desert biome is an ecosystem that forms due to the low level of rainfall it receives each year.