1【题目】 As early as 1966,biologists asked the government to consider reintroducing wolves to Yellowstone Park. T hey hoped that wolves would be able to control the elk and coyoteproblems. Many farmers opposed the plan because they feared that wolves would kill their farm animals or pets.T ...
(1993). Ecological Issues on Reintroducing Wolves into Yellowstone National Park. Denver, Colorado: National Park Service. NPS/ NRYELL/NRSM-93/22.Cook, R. S. 1993 . Ecological issues on reintroducing wolves into Yellowstone National Park. United States Department of the Interior, National Park ...
. As early as 1966, biologists asked the goverment(govern) to consider reintroducing wolves to Yellowstone Park. 相关知识点: 试题来源: 解析 答案见上 结果一 题目 (全国卷Ⅲ改编)As early as 1966,biologists asked the___(govern) to consider reintroducing wolves to Yellowstone Park. 答案 government...
And the fix may require aggressive conservation efforts , such as reintroducing predators like the wolves added back to yellowstone and throughout the west . 而要挽回这一切则需要积极的保护措施,比如将肉食动物如狼,重新引入黄石公园以及整个西部地区。 It is also thinking about reintroducing a cap on ru...
The reasons for this imbalance are not completely understood but the major one may be that there are no longer any predators capable of routinely killing bison. Wolves and grizzly bears do kill bison, especially their calves and the old and sick, but not enough to reduce their effect on the...
Yellowstone National Park The Brawl of The Wild A plan for reintroducing wolves touches off a howling argument.AnimalsEnvironmentHuntersParksWildlifeSKOWJOHNEBSCO_AspTime