For example, all natural juice drinks or sodas can be filled with sugar (which is, after all, a natural ingredient) but all that sugar means they'll be high in calories and give you little nutrition. A granola bar is a good example of a snack that seems healthy.
Printer Friendly Version >>>. Air conditioning was born in 1902 when Willis Carrier, a mechanical engineer, developed and installed the first system in a publishing company in Brooklyn, New York. The Carrier Engineering Corporation was formed in 1915 to manufacture and sell his new technology.
He's the first to call this process air conditioning.. 1914 Air conditioning comes home for the first time. The unit in the Minneapolis mansion of Charles Gates is approximately 7 feet high, 6 feet wide, 20 feet long and possibly never used because no one ever lived in the house.