The Computron computer with its software, Acupro IIâ¢, is an electrodermal screening system. It is considered an investigational device by the U.S. Food and Drug Administration. The Acupro II measures conductance of the skin at acupuncture points. The skin is not punctured,only touched by a blunt probe.
How much rainfall does a desert get? A desert is defined as an area that receives on average less than10 inches (250 mm) of precipitation per year. Some desert areasreceive virtually no rain at all for years.
When you hear the word desert you think of a hot place with very little plants or animals, and nothing for miles around. All deserts are very dry and receive less then 25 centimeters of rain per year. Some deserts are hot-the hottest place on earth is a desert (the Sahara desert- up to 189 degrees Fahrenheit), and others are cold. Also, some people live in deserts and deserts are filled with plant and animal life.