He believes that by hunting as a pack, the lobby distorts the news.

ECONOMIST: Bagehot: In a spin | The

Also, hunting in a pack, England's pace attack had been looking menacingly like the best one in the world for months.

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Philip Currie of the University of Alberta in Canada speculated that pack hunting could have allowed Mapusaurs to prey on the biggest known dinosaur, Argentinasaurus, a 37.5m-long (125ft) plant-eater.

BBC: NEWS | Science/Nature | Dino may have been pack hunter

Beneath the waters swam the dreaded red-bellied piranha, the pack-hunting fish whose jagged teeth can strip the flesh from an animal in minutes.

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