That is because unbroken sea ice serves as a kind of herder for seals, concentrating them around breathing holes and other small openings, where they become polar bears' favorite prey.
"The reason for concentrating on them is that Obama is the head of infidelity and killing him automatically will make Biden take over the presidency for the remainder of the term, as it is the norm over there.
Newcastle City Council said it needed to cut its budget for the centres and concentrate them in the most deprived parts of the city.
One of them serves for concentrating the antigen and the other for its detection and quantitation.
A respectable case can be made, in certain places at certain times, for concentrating on good management and making only a few big changes, but making them well.
She blames ministers for concentrating on building wind turbines.
None of my immediate family is currently planning a trip – always a selfish reason for concentrating.
She blamed the press for concentrating too much on Scientology celebrities.
He blamed federal housing programs for concentrating young, jobless, uneducated people together in the same area.
Where upwelling occurs, it is responsible for concentrating a profusion of life.
