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The Sonora Desert runs from the southwestern United States to northern Mexico—part of the thirst belt in the northern hemisphere. This program probes beneath the appearance of desolation to reveal a world of living things that have adapted to life in the desert. It shows how plants acquire and save the sparse water resources and avail themselves of spectacular colors to attract pollinating birds and insects in the short time in which they can propagate; and it shows how animals withstand the heat of the day, forage for food, and protect themselves from predators for whom they are themselves the food. Cacti, insects, reptiles, birds, and mammals are nowhere more obviously interdependent than in the Sonora Desert. An RTVE production. (28 minutes)



 
    

Item#: This title is currently not available.
Copyright date: ©1996



Part of the Series : The Natural World of Latin America
     


Only available in the US and Canada.




Homeostasis
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In order to understand homeostasis in a natural setting, this program observes what happens to the body during a marathon race. By monitoring the various physiological responses of one of the runners, we show the many changes and adjustments being ma...(more details)
 
Muscles
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In this program, the diverse nature of muscle tissue is examined, from its gross structure to its detailed microstructure, where chemical energy is harnessed to produce movement. As muscle forms the basis for much of a person's body shape, we explore...(more details)
 
The Tropical Rainforest

The rainforest is home to the highest concentrations of life on Earth. This program shows us the South and Central American rainforests-a plethora of different worlds, of sharp and subtle contrasts cloaked in the uniform covering of the forest. Survi...(more details)
 
The Sea of Cortez

The Sea of Cortez, alongside Baja California, is a biological wonderland that supports vast numbers of sea birds and marine mammals. This program takes us close up to sea lions, blue-footed boobies, and various gull species, the camera and narrative ...(more details)
 


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