Their small size, adaptable metabolism, and ability to move to more favorable habitats were key factors in their survivability during the late Cretaceous and early Paleocene.

Their purpose was to locate the enemy and direct and correct the indirect fire of artillery from the artillery fortifications as well as to report on the progress and position of key enemy units.

Their adjustments included placing the " R " key in the place previously allotted to the period key ( this has been claimed to be done with the purpose of enabling salesmen to impress customers by pecking out the brand name " TYPE WRITER " from one keyboard row but this claim is unsubstantiated ).

Their own spiritual sacrifice is key, including the celebration of the mystery of the Holy Eucharist — the greatest task of priests — and the recitation of the Divine office ( see Breviary ), the voice of the Church, together with Christ, making intercession.

Their concern for both democracy and social justice marks them out as key precursors of democratic socialism.

Their fruit are a key resource for some frugivores including fruit bats, capuchin monkeys, langurs and mangabeys.

Their grave markers are hidden from view by shrubbery and bear sequential numbers instead of names, making it impossible to identify them individually without knowing the key.

Their results showed that the public used key heuristics to arrive at their opinions rather than specific knowledge of biotechnology.

Their key contribution was the concept of competitive bidding for the declaration.

Their key distinguishing feature is the presence of a ' beak ', somewhat similar to many dolphins.

Their 1967 record Surrealistic Pillow is regarded as one of the key recordings of the so-called Summer of Love and brought the group international recognition.

Their worldwide fame expanded when the song " The Power of Love " was featured as a key track in the film Back to the Future ( in which Lewis had a cameo appearance ), became a number-one hit, and nominated for an Academy Award.

Their op-ed, " A World Free of Nuclear Weapons ", published in the Wall Street Journal, reverberated throughout the world, and is one of the key factors that has convinced political leaders and experts internationally that the conditions are in place to achieve that goal.

Their design framework known as the Design Genetic Matrix determines a set of competences in 4 key genes that are identified to define the make up of designers and communicate to a wide audience what they do.

Their practice was defined in two key documents: CAPE, and Learning from Citizen Advocacy Programs.

Their debut season in the Premier League was tough, with key players Matt Murray and Joleon Lescott injured for the entire season, and several others absent from the start.

Their main innovation was a renewed dialogue with Marxism and integration of some of the key Marxist concepts into their thinking and practice.

Their culture had been focused on possessions and they had always owned slaves, but upon entering the U. S. they were forced to give up a key part of their unique history and culture.

Their only defeat was at Leicester in the last game of the season, when Bath, with the title already won, rested several key players.

Their careful study of folk songs performed during spring festivals and describing Jarilo / Jura as he returns to the living world revealed one apparently illogical element: It is always stated Jarilo is walking ( a key phrase of ancient mythical texts ), yet he is described as coming on a horse.

Their concern was well-founded: subsequent history has shown not only that NSA actively intervened with IBM and NBS to shorten the key size, but also that the short key size enabled exactly the kind of massively parallel key crackers that Hellman and Diffie sketched out, which when ultimately built outside the classified world, made it clear that DES was insecure and obsolete.

Their common feature is the incorporation of more or less complex combinations of spices and / or herbs, usually ( but not invariably ) including fresh or dried hot chillies.

Their distinguishing feature is cnidocytes, specialized cells that they use mainly for capturing prey.

Their often discordant pop songs feature unusual synthetic instrumentation and time signatures that have proven influential on subsequent popular music, particularly New Wave, industrial and alternative rock artists.

Their feature film for Paramount Pictures, Easy Come, Easy Go, was canceled when Berry, as well as the film's director and other crew members, were seriously injured in a railroad accident while shooting the movie in Chatsworth, California in August 1965.

Their uniforms tend to fit rather loosely, and often feature large phaser holsters that allow the entire weapon to be ' dropped in ', hiding most of it from view.

Their novels, which were written and structured in the genre's 1930s style, feature protagonists antithetical to James Bond.

Their most distinctive feature and namesake are the yellow tufts () that appear annually on birds of both sexes as the summer reproductive season approaches.

Their two-stringed upright fiddles were strung with horsehair strings, played with horsehair bows, and often feature a carved horse ’ s head at the end of the neck.

Their most characteristic feature is the conspicuous white-feather ring around the eye, though some species lack it.

Their distinctive feature was the sacrifice of pigs.

Their version does feature the spoken dialogue and the repeated phrases, similar to the Mickey and Sylvia version.

' Their feature program is ' Good Morning Upcountry ' with host Randy Stevens.

Their most prominent feature is an obvious meld between pop and indigenous culture, which often causes them to be indistinguishable from one another.

Their most notable feature is a " hood " ( or cucullus ) which can be raised and lowered over the head.

Their 2012 feature film is entitled Beggars ' Teeth, after the Artaud quotation " All true language is incomprehensible, like the chatter of Beggars ' Teeth ".

Their hulls feature a flat front or bow to line up with the rectangular stern of the barge, often with large pushing knees.

Their most distinctive feature is the males song in spring-a loud, very deep " boom " which can be heard for about 5 km from the bird.

Their most unusual feature for birds classed as waders is that they typically hunt their insect prey on the wing like swallows, although they can also feed on the ground.

Their most unusual feature for birds classed as waders is that they inhabit deserts and similar arid regions.

Their voyages take them from Paris to Istanbul on the Orient Express, and as the journey unfolds, so do the stories of Aunt Augusta, painting the picture of a woman for whom love has been the defining feature of her life.

Their most striking feature is the close organic relationship between the two parts.

Their most distinctive feature is the membrane of skin that extends between their limbs and gives them the ability to glide long distances between trees.

Their fortress at Krac des Chevaliers was the most imposing feature in the County.