Rayon is a versatile fiber and is widely claimed to have the same comfort properties as natural fibers, although the drape and slipperiness of rayon textiles are often more like nylon. It can imitate the feel and texture of silk, wool, cotton and linen.The fibers are easily dyed in a wide range of colors.uprammonium rayon has properties similar to viscose but during production, the cellulose is combined with copper and ammonia (Schweizer's reagent). Due to the environmental effects of this production method, cuprammonium rayon is no longer produced in the United States.
The driest place in the world is Aswan, Egypt which averages less then .02 inches of rain. Atacama Desert, Chile: imperceptible rainfall on a yearly basis. The driest place in the world is South America's Atacama Desert. The desert receives only four inches of rain every 1,000 years. The Atacama desert ,found along the coast of Chile, South America - right next to the Pacific Ocean, is the driest place on Earth after the United States Geological Survey .Much of the desert extends up into the Andes mountains and is very high in elevation.
Sandwiched between the Andes Mountains and the Pacific coast in Northern Chile, the Atacama Desert is the driest place on Earth. The award winning documentary, Atacama: The Flowering Desert, is an intimate look at the surprising variety of wildlife that exist in one of the harshest environments on the planet.his production takes us, both by day and night, to one of the driest and most desolate places on earth: South America's Atacama desert. We glimpse the lives of foxes, chinchillas and guanacos-South America's relative of the camel.