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Deadly Ascent


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Format: DVD

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Catalogue Number:  WG0263DV
ISBN number:  1-593755-59-7
Producer:  WGBH
Subject:  Science
Language:  ENGLISH
Grade Level:  9 - Post Secondary
Country of Origin:  U.S.
Copyright Year:  2006
Running Time:  56
Rights:  PPR

Each year, more than 1,000 mountain climbers venture to Denali National Park in Alaska and attempt to reach Mt. McKinley's summit, the highest point in North America. Nearly half of those adventurers fail, and several die trying ; even some of the most physically fit and well-equipped climbers succumb to a strange and confounding sickness brought on by severe cold and high altitude.

In an exploration of extreme medical science, NOVA ascends to the top of Denali to try to solve the mystery of high altitude deaths on one of the most dangerous mountains on earth. Deadly Ascent chronicles daring mountain rescues, emergency medical evacuations, and cutting-edge science experiments as a team of researchers, doctors, and mountaineering experts employing the latest NASA technology investigate the lethal diseases attacking climbers all over the world.

The highest mountains on earth have always lured adventurers to their peaks, where climbers push the limits of survival. Thanks to the efforts of researchers and rescuers, scientists are coming closer to deciphering the deaths on Denali and determining the body's point of no return in these extreme cold and high altitude conditions.

Special DVD features include: materials and activities for educators; scene selections; closed captions; and described video for the visually impaired.



Reviews:
"Recommended." -- Video Librarian



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McIntyre Media was founded in 1965 and continues its role as one of the most highly respected companies in the educational media market in Canada. Our collection of fantastic programs from our award winning producers continues to grow each and every year. Recently we have expanded our repertoire to include our own productions which now number 12 and have been produced specifically for the Canadian educational market. + read more