Hot and dry deserts can be found in North America, Central America, South America, southern Asia, Africa, and Australia. Well-known hot and dry deserts include the Mojave and the Sahara. As the name suggests, these deserts are very hot and very dry.

Where are most deserts found?

Most of the world’s deserts are located near 30 degrees north latitude and 30 degrees south latitude, where the heated equatorial air begins to descend. The descending air is dense and begins to warm again, evaporating large amounts of water from the land surface.

Why are deserts in the west?

These are the results of the prevailing easterly winds of the tropics, which are the trade winds. … These winds become dry when they reach the western sides of the continents, and hence don’t bring any rain with them. As these regions become devoid of moisture, deserts are formed.