The chemicals are causing serious health problems for wildlife that dramatically reduces its chances of survival in the arctic environment 化学制品正在造成野生动物严重的健康问题，戏剧化地降低?们在北极环境中的存活机会。
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The wide distribution of this fox in the severe arctic environment is due to its excellent adaptation to cold and to a wide variety of foods 由于北极狐对寒冷有极好的适应力，并且该地区存在着多种食物来源，因而它们能够广泛地分布在环境严峻的北极地区。
