（24-25高二下·江苏扬州·期中）Here are some national parks that offer the best grizzly bear (灰熊) viewing opportunities.Yellowstone National Park, Wyoming, Montana and Idaho
A wildlife paradise in the heart of North America, wildlife watching in Yellowstone National Park is unparalleled. This huge park — the first national park in the world — is the best place to see large animals in the U.S. Home to huge numbers of resident and migratory birds, as well as the largest concentration of mammals anywhere in the lower 48 states, Yellowstone is a wildlife viewer’s dream.Grand Teton National Park, Wyoming
Located just south of and connected to Yellowstone by the scenic John D．Rockefeller Memorial Parkway, Grand Teton National Park is also part of the Greater Yellowstone Ecosystem. You’ll find basically the same animals in Grand Teton as in Yellowstone, including moose, elk, American bison, black bears and grizzly bears. Grizzly bears migrate in and out of the park all the time, so there’s no official number of grizzlies in Grand Teton National Park. There’s always a few of them around, though!Glacier National Park, Montana
Together with its Canadian neighbor Waterton Lakes National Park, Glacier National Park makes up the UNESCO World Heritage-listed Glacier-Waterton Lakes International Peace Park. Both parks are home to a healthy and sizable population of grizzly bears, as well as numerous other animals. DNA sampling studies in the Crown of the Continent Ecosystem, which includes both Glacier and Waterton Lakes National Parks, have put the number of grizzly bears in the region at around 300.
1．Which of the following share the same ecosystem?
A．Yellowstone National Park and Grand Teton National Park.
B．Yellowstone National Park and Waterton Lakes National Park.
C．Grand Teton National Park and Glacier National Park.
D．Grand Teton National Park and Waterton Lakes National Park.
2．Which of the following statements is correct?
A．Yellowstone National Park boasts the largest concentration of mammals in the U.S.
B．Glacier National Park has a population of grizzly bears at around 300.
C．There is no guarantee on the number of grizzly bears in Grand Teton National Park.
D．Yellowstone National Park is not attractive to birdwatchers.
3．Where is the text probably taken from?
A．A travel magazine. B．A scientific journal.
C．A traveler’s diary. D．A geography textbook.
【答案】1．A 2．C 3．A
【知识点】旅游观光、应用文
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