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Deserts
About Deserts | World
Deserts | American Deserts
American
Deserts
The Living Desert is located in the Colorado "Desert", one of
the six subdivisions of the Sonoran Desert, which is one of the five sections
of the North American Desert, which extends from Mexico all the way up
into British Columbia.
The name of our local desert, Colorado, comes from the Colorado River,
which is roughly its eastern boundary. Just north of us here in the Coachella
Valley, is the Mojave Desert. The Mojave and Colorado regions are commonly
called the "high" and "low" deserts, respectively,
even though the Mojave claims Death Valley, the lowest spot in the Western
Hemisphere at 282 feet below sea level. Most of the Mojave has an average
elevation of 2,000-4,000 feet above sea level, and so is the cooler of
the two regions. Average elevation of the Colorado desert is about 1,000
feet.
Frequently, a barrier of high mountains keeps moist air from entering
deserts. The Atlas, Caucasus, Zagros, Sierra Nevada, Andes, Himalayas,
and locally, the Santa Rosas, are among the formidable barriers to desert
rains. It takes an extremely strong storm to surmount or skirt such mountains.
Living Desert's summer rain storms often start as hurricanes in the Gulf
of California.
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