The pharynx is the part of the digestive system of many animals immediately behind the mouth and in front of the esophagus. In mammals, it is where the digestive tract and the respiratory[?] tract cross, commonly called the "throat" (which term may also include the larynx). The human pharynx is bent at a sharper angle than other mammal pharynges, enabling us to produce a wider variety of sounds, but also putting us in danger of choking.
... many low-observable features resulting in a much smaller radar cross-section than earlier fighters.
It is also capable of sustained supersonic cruise without using ...