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Science and Nature
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The Desert Speaks

Of Drought And Fire

Host David Yetman takes viewers on unforgettable, bold explorations of desert landscapes. Through intriguing storytelling and stunning photography, viewers find out about the people, plants, animals and archaeology of arid regions throughout the New World. "The Desert Speaks" was produced for 19 seasons, and continues to air today.

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Of Drought And Fire

Season 16 Episode 1612 | 26m 19s | CC

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.

The Desert Speaks

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