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The Desert Speaks
The Driest Desert in the World
Season 14
Episode 1401
The Pan-American Highway stretches from Alaska to the southern tip of Chile and includes a jaunt through the arid coastal desert of Peru. Learn how the cold Humboldt Current attracts the wildlife to the islands and contributes to the dry desert. Marvel at a 600-foot geoglyph of a San Pedro cactus carved into a hillside. and visit one of the richest collections of petroglyphs in the world.
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26:12
A staple of the villages in the Valle de Tehuacán and nearby Oaxaca is the cactus.
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26:12
The Gila River in Arizona and New Mexico is rapidly drying up.
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26:12
The wild, frigid desert of southwestern Bolivia is full of natural treasures.
26:14
Visit the the historic village of Santiago de K, high in the foothills of the Andes.
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26:14
Our journey to the highest desert in the world begins in Potosi, in southwestern Bolivia.
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26:14
San Ignacio Lagoon is the home to the peninsula’s most famous visitors—the Gray Whales.
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28:06
One universal thing about kids – they always want to know “why?” This inquisitiveness is t
28:00
Travel on the Verde River to learn its natural history
28:04
The Mayo turn to plants for a variety of uses - from medicines to making furniture
28:08
High temperatures, poor soil and aridity make gardening in the Sonoran Desert difficult.