They still needed to return to water to lay their shell-less eggs, and even modern amphibia have a fully aquatic larval stage with gills like their ancestral fish.

They needed to develop new means of locomotion to replace the sideways thrusts of their tails that had been used for swimming.

They needed to develop new methods to regulate their body heat in order to cope with fluctuations in ambient temperatures.

They needed to develop behaviours suitable for reproduction in a terrestrial environment.

They also wanted village cooperatives to keep the profit from crop sales in local hands, and credit institutions to underwrite needed improvements.

They consist in measuring the force needed for tearing an adherent layer from a substrate or for tearing two adherent layers one from another.

They are used to treat a wide variety of conditions and symptoms and are usually a first choice when short-term CNS sedation is needed.

They argued that a new type of political force was needed to challenge the Conservative Party.

They are taking form in independent bookstores, coffeehouses, local pubs, and through new and innovative means to create the social capital needed to foster the sense and spirit of community.

They were in a position where they needed to shore up their legitimacy, but also justify the fall of the Julio-Claudians.

They now needed a winning team.

They decided that a special commission was needed to implement the " most energetically revolutionary " measures.

They quickly realized that ethnic inclusiveness was needed if the new republic was to maintain control over the territories bequeathed by the Qing dynasty.

They describe what is needed to be defined in a database for any specific application.

They found that certain carbide forming elements, one of which was vanadium, did not disperse until the steel reached higher temperatures than those needed to dissolve the carbides.

They needed the same seaworthiness and endurance, and as they necessarily became larger, they became officially designated " torpedo boat destroyers ", and by the First World War were largely known as " destroyers " in English.

They are spiritual exercises needed for the health of the spirit, just as physical exercise is required for the health of the body.

" They also say that a good definition of " natural property " is problematic but that " it is only in criticism of naturalism, or in an attempt to distinguish between naturalistic and nonnaturalistic definist theories, that such a concept is needed.

They serve all the major cities and many rural areas, complemented by bus connections where needed.

They are often designed in a one-way layout, leading customers counter clockwise along what IKEA calls " the long natural way " designed to encourage the customer to see the store in its entirety ( as opposed to a traditional retail store, which allows a consumer to go directly to the section where the goods and services needed are displayed ).

They must be protected from unauthorized disclosure and destruction and they must be available when needed.

They too needed time to marshal, supply and position their forces, and sort out final assignments to the three-prongs of attack.

They fought packed in a close rectangular formation, typically eight men deep, with a leader at the head of each column and a secondary leader in the middle, so that the back rows could move off to the sides if more frontage was needed.

They have also been used in close quarters combat ( CQC ) settings where a small weapon is needed ( e. g. by special forces attacking buildings or tunnels ).

They can be easily built by hobbyists, as nothing more than a cheap microcontroller together with an analog multiplexer and a little other circuitry is needed.

`` They wouldn't have sold me in the first place if there'd been food enough to go around ''.

They believe that if the South had been let alone it would have produced a civilization superior to that of modern America.

They look as if they had been sculptured with an unsharpened chisel.

They have indicated the direction but they have not been explicit enough, I believe, in pointing out Faulkner's independence, his questioning if not indeed challenging the Southern tradition.

`` They straggle at such a rate '', he told the commander-in-chief, `` that if the enemy were enterprising, they might get two from us, when we would take one of them, which makes me wish General Howe would go on, lest any incident happen to us ''.

They hope that if history vouchsafes the West another Budapest, we will receive the opportunity gladly.

They caused my love for Jessica to become warmer and at the same time more hopeless, as if my adolescent self knew that only torment would ever bring me the courage to ask to see her again.

They can be effective, however, if their members set high standards for candidates and devote substantial time to the work.

They stick to their principles, insist upon their due, but grow and bloom with dependable regularity if given it.

They were asked to vote `` true '' if they thought they had seen him make the error, `` false '' if they thought he had not ; ;

They initiate campaigns, so to speak, even if this initiation is diffused among them, and their concerted action only psychologically organized.

They generally vote so as to serve their own constituency, and if the constituency should be solidly middle class or solidly lower class, they might be expected to vote and work for middle- or for lower-class interests in education.

They will kneel and plead for Boris' leadership in a strangely intense song, its phrases irregularly broken as if gasping for breath, but when the police with their cudgels move away, they mock and grumble and fight among themselves.

They looked as if they had been fed on vinegar and shavings.

`` They don't like it if I do anything away from home.

They would be particularly displeased with the State Department if it were the source of such reports.

They knew that I was still grieving over the tragic event, and they felt that if I could see the recovery and the spirit of the people, who hold no grudge, but who also regret Pearl Harbor, I would be happier and would understand better a new Japan.

They can hardly restrain themselves from raising the question of whether Republicans, if they had been in power, would have made `` amateurish and monumental blunders '' in Cuba.

They indicated that stand-ins and picketing would be started if theater owners failed to cooperate.

They will have a greater appreciation for the Church and a deeper devotion to it if membership requires something of them.

They begged Grandma to let them put a bed in the kitchen for her, but Grandma said she was getting too old to sleep in strange beds and be seen with her teeth out, and that she hoped to die in privacy like a Christian and if the Lord willed it to be of pneumonia than it would have to be that way.

They were all shouting at her as if she were the embodiment of the evil she brought.

They all surrounded him, the family circle, Theresa and George as solemn as if they were watching the cat have kittens, and Cousin Emma running back and forth with a kettle of hot water which she poured steaming into a white enamelled pan.

They would not care if all of Europe were to sink into the ocean tomorrow.