Smith DW, Bangs EE (2009) Reintroduction of wolves to Yellowstone National Park: history, values and ecosystem restoration. Reintroduction of top order predators. Wiley-Blackwell, London, pp 92-125Smith DW, Bangs EE (2009) Reintroduction of wolves to Yellowstone National Park: history, values and...
Today, the park is home to nine beaver colonies, with the promise of more to come, as the reintroduction of wolves continues to astonish biologists with a ripple of direct and indirect consequences throughout the ecosystem. A flourishing beaver population is just one of those consequences, said ...
The reintroduction of wolves to Yellowstone Park. 相关知识点: 试题来源: 解析 1.C词义猜测题。前句说明在黄石公园和美洲大部分地区曾有许多的灰狼,连词but转折了句子的意义,由此可推断出此句意为人类的发展逐渐地使灰狼“离开,排出,挤出”。故选C项。A项意为“测试”;B项意为“分离隔开”;C项意为“...
The reintroduction of wolves toYellowstone National Park.2. What does the underlined worddisplaced" in Paragraph 2 mean?A. Tested.B. Separated.C. Forced out.D. Tracked down.3. What did the disappearance ofgray wolves bring about?A. Damage to local ecology.B. A decline in the park's ...
The reintroduction of wolves to Yellowstone Park.2. What does the underlined word "displaced" in Para-graph 2 mean?A. Tested.B.Separated.C. Forced out.D. Tracked down.3. What did the disappearance of gray wolves bringabout?A. Damage to local ecology.B. A decline in the park's income...
The reintroduction of wolves to Yellowstone Park. 2【题目】例1(全国卷Ⅲ)After years of heated debate, gray wolves were reintroduced toYellowstone National Park. Fourteen wolves were caught in Canada and transportedto the park. By last year, the Yellowstone wolf population had grown to more than...
The reintroduction of wolves to YellowstonePark.2. What does the underlined word “displaced” inParagraph 2 mean?A. Tested.B. Separated.C. Forced out.D. Tracked down.3. What did the disappearance of gray wolves bringabout?A. Damage to the local ecology.B. A decline in the park's ...
Why did biologists suggest the reintroduction of wolves into Yellowstone? . To reduce the park’s plant diversity. . To protect the wolves from dying out. . To control the local livestock problem. . To limit the deer and coyote populations.4. Which statement best summarizes the writer’s ...
The reintroduction of wolves to Yellowstone Park.22. What does the underlined word "displaced" in paragraph 2 mean?___ E. Killed one by one. F. Separated from relatives. G. Forced to move out. . Followed secretly.23. Which is an unexpected result of the disappearance of gray wolves?__...
D.The reintroduction of wolves to Yellowstone Park.(2)What does the underlined word “displaced” in paragraph 2 mean?A.Killed one by one.B.Separated from relatives.C.Forced to move out.D.Followed secretly.(3)Which is an unexpected result of the disappearance of gray wolves?A.The number ...