who is the known as the father of aviation
George Cayley In 1799 he set forth the concept of the modern aeroplane as a fixed-wing flying machine with separate systems for lift, propulsion, and control.[2] [3] He was a pioneer of aeronautical engineering and is sometimes referred to as "the father of aviation."[1] He discovered and identified the four forces which act on a heavier-than-air flying vehicle: weight, lift, drag and thrust.[4] Modern aeroplane design is based on those discoveries and on the importance of cambered wings, also identified by Cayley.[5] He constructed the first flying model aeroplane and also diagrammed the elements of vertical flight.[6] He designed the first glider reliably reported to carry a human aloft. He correctly predicted that sustained flight would not occur until a lightweight engine was developed to provide adequate thrust and lift.[7] The Wright brothers acknowledged his importance to the development of aviation.[7]
Aircraft pilot An aircraft pilot or aviator is a person who controls the flight of an aircraft by operating its directional flight controls. While other aircrew members such as navigators or flight engineers are also considered aviators, because they are involved in operating the aircraftÂ´s flight systems, they are not pilots and do not command a flight or aircraft. Other aircrew members such as flight attendants, mechanics and ground crew, are not classified as aviators.