what are some of the severe weather alerts that it picks up?
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who discovered that air is made up of several gases Joseph Priestley what is his profession? He was a chemist, natural philosopher, separatist theologian, grammarian, multi-subject educator, and liberal political theorist where did he work as an educator? Many colleges such as New College at Hackney, Brown, Princeton, Yale, and Cambridge was he a part of any revolution? Yes Chemical Revolution what are some of his other discoveries? He discovered oxygen what is the symbol of this chemical element? symbol O can it be stored? Yes through high pressure oxygen tanks, cryogenics and chemical compounds in which situations is it used as life support? People who climb mountains or fly in non-pressurized fixed-wing aircraft what is this aircraft structure that you just mentioned? It is a flying machine, such as an airplane (or aeroplane; see spelling differences), which is capable of flight using wings that generate lift caused by the aircraft's forward airspeed and the shape of the wings. what was its role in wars? It has been sed for signaling, for delivery of munitions, and for observation, by lifting an observer above the field of battle what is its military use? signaling, for delivery of munitions, and for observation, by lifting an observer above the field of battl what is its significance in the field of science? They help in lifting scientific instruments to measure atmospheric conditions for weather forecasting how did ancient people forecasted the weather? From cloud patterns as well as astrology what are its modern ways? Wind Force Scale and Weather Notation coding are some modern methods
wiki:13463777
Weather forecasting [SEP] Modern methods
It was not until the invention of the electric telegraph in 1835 that the modern age of weather forecasting began. Before that, the fastest that distant weather reports could travel was around 160 kilometres per day (100 mi/d), but was more typically 60–120 kilometres per day (40–75 mi/day) (whether by land or by sea). By the late 1840s, the telegraph allowed reports of weather conditions from a wide area to be received almost instantaneously, allowing forecasts to be made from knowledge of weather conditions further upwind. The two men credited with the birth of forecasting as a science were an officer of the Royal Navy Francis Beaufort and his protégé Robert FitzRoy.