Attracting numbers of birds continually to the same spot can be harmful to them, particularly species that pick food from the ground contaminated by the droppings of other birds.

持续吸引大量的鸟类到同一地点对它们来说是有害的，尤其是那些在被其他鸟类粪便污染的土地上觅食的鸟类。

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Cargill Meat Solutions Corp. has recalled about 8,500 pounds of ground beef that may be contaminated with E. coli, the U.S. Department of Agriculture announced Saturday.

美国农业部于上周六宣布，由于疑似感染埃布氏菌，Cargill肉制品公司已召回8500磅牛肉馅。

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Cargill Meat Solutions Corp. has recalled about 8, 500 pounds of ground beef that may be contaminated with E. coli, the U.S. Department of Agriculture announced Saturday.

美国农业部于上周六宣布，由于疑似感染埃布氏菌，Cargill肉制品公司已召回8500磅牛肉馅。

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One death and more than 130 illnesses were linked to a salmonella outbreak caused by contaminated ground turkey in 2011.

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The opponent will only be using the land during the first few tap outs, and it will be to play cards with significantly higher board value than Contaminated Ground.

FORBES: Gatecrash: Evaluating Dimir

He said that "means worrying about the way in which the drilling takes places, it means worrying about making sure the methane is captured rather than discharged to the air and it means making sure that none of the contaminated water gets into the ground water that sometimes can fill our water supplies".

BBC: UK