Its surfaces therefore are symmetrical and not uneven like the aerofoils which give the returning boomerang its characteristic curved flight.

Its maiden flight was on April 4, 1983, and it completed nine missions before breaking apart 73 seconds after the launch of its tenth mission, STS-51-L on January 28, 1986, resulting in the death of all seven crew members.

Its first flight was on 16 July 1948.

Its maiden flight took place in May 2005 from Fort Sumner, New Mexico, USA.

Its sound was such a cacophony, that when loudly blown, it put the giants to flight, who imagined it to be the roar of a dark wild beast.

Its flight covered 2km ( 1. 2mi ), lasted 10 minutes, and had an estimated altitude of 1, 600-2, 000 m ( 5, 200-6, 600 ft ).

Its engine developed a thrust of 316 kN to 400 kN ( as a function of the flight altitude ) for 116 seconds.

Headquartered in Utica, New York, the division included more than 8, 500 employees in five locations in the northeastern U. S. Its products included aircraft flight and weapon control systems, cockpit instruments, aircraft electrical generating systems, airborne radars and data processing systems, electronic countermeasures, space command systems, and aircraft / surface multi-barrel armament systems.

Its anatomy typifies the tendency of bird evolution on oceanic islands, with few predators and abundant food: a generally robust physique, with accretion of thermodynamic efficiency at the expense of flight abilities, reduced wing muscles, and a diminished keel on the sternum.

Its first flight was with a Lockheed L-1011 plane.

Its weird nocturnal note and silent ghostly flight have earned from the superstitious the name " Lich ( corpse ) Fowl " and " Puckeridge ", and " Goatsucker " is due to wholly erroneous notions of its intentions when flying amongst animals.

Its brown back, white throat, small size and quick jerky flight separate it at once from similar swallows, such as the House Martin ( Delichon urbicum ), the Cliff Swallow ( Petrochelidon pyrrhonota ) or other species of Riparia.

Its flight is quick, performed by regular beats, with an occasional sharp flick of the wings, characteristic of pigeons in general.

Its coverts are lightly coloured, contrasting with its darker flight feathers.

Its plumage is primarily blue-grey, with darker flight and tail feathers.

Its score calls for a high-speed bass ostinato pattern meant to simulate the sound of engines and capture the sensation of flight.

Its flight is strong and direct ( without undulations ).

Its maiden flight departed Hong Kong for Kota Kinabalu, Malaysia after being granted an air operator's certificate ( AOC ) by the Hong Kong Government in July 1985.

Its first commercial flight, Eastern Air Lines Flight 624, arrived that same year.

Its flight crew glides the aircraft to a landing at Gimli, Manitoba.

Its impact on aircraft design was immediate: the prototype Convair YF-102, for example, was found not to be capable of exceeding the speed of sound in level flight.

Its flight is powerful and direct, with wings held stiff and straight.

Its typical flight is weak and fluttering, although less so than that of the African Crake.

Its flight is quick, performed by regular beats, with an occasional sharp flick of the wings, characteristic of pigeons in general.

Its pretense to operate in the public interest is little more than a sham.

Its ontological status is itself most tenuous because apart from individual men, who are its `` matter '', tradition, the `` form '' of society exists only as a shared perception of truth.

Its massive contours are rooted in the simple need of man, since he is always incomplete, to complete himself.

Its truth is illustrated by the skill, sensitivity, and general expertise of the English professor with whom one attends the theatre.

Its success is a tribute, above all, to Trevelyan's brilliance as a literary stylist.

Its sphere is that of royal courts, dynastic quarrels, and vaulting ambitions.

Its primary advantage is that it is a moral choice ; ;

Its elimination would result in the saving of interest costs, heavy when short-term money rates are high, and in freedom from dependence on credit which is not always available when needed most.

Its original appearance is shown in an engraving published in the `` Massachusetts Magazine '' in May 1793, which is reproduced herewith ( Fig. 1 ).

Its oil for heating is metered monthly to each home from a line that starts at a central storage point.

Its president is Otis M. Waters, partner in the law firm of Timen & Waters, 540-K Chrysler Bldg., New York City.

Its life history is much simpler than that of the truly colonial bumblebees and can serve as an example of the life cycle of many other species.

Then in 2 we show that any line involution with the properties that ( A ) It has no complex of invariant lines, and ( B ) Its singular lines form a complex consisting exclusively of the lines which meet a twisted curve, is necessarily of the type discussed in 1.

Its function is to separate from the base ruled mass, among whom private ownership prevails, the governing warrior elite.

Its scope is as broad as the question: What does it mean to live in modern society??

Its speed has increased, it operates at increasingly greater depths, its submerged endurance is becoming unlimited, and it will become even more silent.

Its rotunda forms a perfect circle whose diameter is equal to the height from the floor to the ceiling.

Its abstract decor is by John Hultberg.

Its size is determined by its function as a glycogen and fat storage unit, and may change with the seasons as these reserves are built or used up.

Its usage is mostly restricted to engravings on stone and jewelry, although inscriptions have also been found on bone and wood.

Its body is stout with an arched back and is sparsely covered with coarse hairs.

Its name is Latin for " water-carrier " or " cup-carrier ", and its symbol is 20px (), a representation of water.