Donkeys,jackasses and burros are the same animal.A mule is the offspring of a horse and a donkey,jackass or burro.Some people only call male donkeys jackasses as males are jacks and females are jennys.. There are also miniature burros.
Dr. Gorrie died impoverished in 1855 and the idea of air conditioning faded away for 50 years. In 1902, the first modern electrical air conditioning unit was invented by Willis Haviland Carrier in Buffalo, New York.After graduating from Cornell University, Carrier, a native of Angola, New York, found a job at the Buffalo Forge Company.imilar techniques in medieval Persia involved the use of cisterns and wind towers to cool buildings during the hot season. Modern air conditioning emerged from advances in chemistry during the 19th century, and the first large-scale electrical air conditioning was invented and used in 1902 by Willis Haviland Carrier.
The commercially available of air conditioning applications started based on the need to cool air for industrial processes than for personal comfort. The first electrical air conditioning was invented by Willis Haviland Carrier in the year 1902. He was also known as the Father of Modern Air Conditioning. 1902 Willis Haviland Carrier invented the first air conditioner to control the temperature and humidity of a printing company, marking the first time effort taken to control the temperature of the surroundings. 2  This starts the history of air conditioning.