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The Desert Speaks
Of Drought And Fire
Season 16
Episode 1612
The link between drought and fire has pre-historic roots, and host David Yetman and Tom Swetnam from the University of Arizona travel through the desert to higher elevations that contain evidence of drought, fire and civilization. Additionally, hike through Organ Pipe Cactus National Monument to see how scientists study the adaptability of desert plants to droughts.
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26:20
In Chile’s Atacama Desert people have lived for thousands of years in a land without rain.
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26:20
We trek inland to examine a cross section of the Patagonia desert into the Andes.
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26:20
Venture across the spectacular and colorful Argentine Patagonia.
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26:20
We travel to central Chile to the vineyards that have made Chilean wines famous.
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26:20
Tracing the San Andreas Fault.
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26:20
Exploring the isolated ecosystem of Catalina Island.
26:20
Travel along the coastline of Espiritu Santo Island with host David Yetman.
26:20
The famed Sea of Cortez boasts the greatest marine diversity in the world.
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26:20
Continue the journey through the gorgeously diverse Patagonia landscape.
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26:20
Travel with host David Yetman through the Patagonia landscape.
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26:20
Trace the Rio San Miguel through Sonora, Mexico.
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26:20
Discvoer how adobe was used in the past and is still used today.