首页
登录
职称英语
Some people associate migration mainly with birds. Birds do travel vast dist
Some people associate migration mainly with birds. Birds do travel vast dist
游客
2024-01-01
5
管理
问题
Some people associate migration mainly with birds. Birds do travel vast distances, but mammals also migrate. An example is the caribou, reindeer that graze on the grassy slopes of northern Canada. When the weather turns cold, they travel south until spring. Their tracks are so well-worn that they are clearly visible from the air. Another migrating mammal is the Alaska fur seal. These seals breed only in the Pribilot Islands in the Bering Sea. The young are born in June and by September are strong enough to go with their mothers on a journey of over 3,000 miles. Together they swim down the Pacific Coast of North America. The females and young travel as far as southern California. The males do not journey so far. They swim only to the Gulf of Alaska. In the spring, males and females all return to the islands, and there the cycle begins again. Whales are among the greatest migrators of all. The humpback and blue whales migrate thousands of miles each year from the polar seas to the tropics. Whales eat huge quantities of plankton. These are most abundant in cold polar waters. In winter, the whales move to warm waters to breed and give birth to their young. [br] All the mammals are mentioned as migrating ones EXCEPT ______.
选项
A、caribou
B、fin whale
C、reindeer
D、Alaska fur seal
答案
B
解析
细节题型。选项A和C在第三句中提及;选项D在第六句中提及;因此本题答案应为B。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3325564.html
相关试题推荐
Insteadof"intelligence,"somepeopleprefertospeakof"awareness."Inan
Giventheseemingintelligenceofcetaceans,peoplearealwaystemptedtoco
Somepeoplebelievethatacollegeoruniversityeducationshouldbeavailab
Howdomoviesortelevisioninfluencepeople’sbehavior?Usereasonsandspe
Somepeopleprefertoworkforthemselvesorownabusiness.Othersprefert
Somepeoplethinkthatchildrenshouldbegintheirformaleducationataver
Whenpeoplemovetoanothercountry,someofthemdecidetofollowthecusto
Somepeoplethinkthattheycanlearnbetterbythemselvesthanwithateach
Isitmoreimportanttobeabletoworkwithagroupofpeopleinateamor
Groupsororganizationsareanimportantpartofsomepeople’slives.Whyar
随机试题
[originaltext]M:We’dliketworooms,asmallroomandalargeroomfacingthe
"Blink"TechnologyA)Tiredofallthattime-consumingsw
振动台按其工作原理可以分为机械振动台、手动振动台和液压振动台。()
在索赔资料准备阶段,主要工作包括()。A、跟踪和调查干扰事件,掌握事件产生的
发运中药材必须有包装,在每件包装上必须A:注明品名、产地、日期、调出单位,并附有
肾结核术后定期复查要求A.每月查尿1~2次 B.每月查尿3~4次 C.每2个
根据学习的定义,下列属于学习现象的是()。A.吃了酸的食物流唾液 B.儿童模
关于职业生涯锚的说法,错误的是( )。A.职业生涯锚产生于职业生涯早期 B.
在视频安防监控系统设计中,下列叙述哪些符合规范的规定?()A.应根据各类建筑物
某企业的基建项目第一标段主厂房建安部分属于工程核心内容,技术难度大,而且工期紧迫
最新回复
(
0
)