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 ...

Habitats are diverse environments where plants and animals live, providing natural resources that living things need to ...

Deserts are dry and usually hot ... although the top part defrosts in summer and plants such as mosses can grow. In the Arctic, the ice provides a natural hunting ground for the polar bear ...

A true polar desert, Ellesmere gets less then 70 mm of ... spot of the arctic' and has a higher density and diversity of vegetation than other areas this close to the north pole.

Non-polar deserts feature a variety of landscapes, including sandy dunes, rocky plateaus, and gravel plains. Vegetation is sparse but includes species like cacti and shrubs that have adapted to ...