There comes a point when the gas is so hot it can expand out again as fast as it falls in.

BBC: University of Nottingham

In the early 1990s Jennings and Eason, who was by then running day-to-day operations, began to expand, adding hot- and cold-smoked fillets, smoked-trout dip, trout sausage, chowder and mousse to their offerings.

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Tommy Franks, but he will be on the hot seat to successfully reprise and expand the role he held after the 1991 Persian Gulf War.

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And the hot plasma can also heat up and expand the upper layers of the atmosphere, causing satellites in low orbits to encounter more air resistance and lose altitude.

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The move to expand the U.S. maker of Oscar Meyer hot dogs, Oreo cookies and carroty-colored cheese-food slices, seems in stark contrast to the policies of Rosenfeld's predecessor.

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