[题目]在野外考察时不能用来辨别方向的是( )A. 树干年轮 B. 流星 C. 北极星 D. 指南针题目和参考答案——青夏教育精英家教网—

题目内容

【题目】在野外考察时不能用来辨别方向的是（）

A. 树干年轮 B. 流星 C. 北极星 D. 指南针

【答案】B

【解析】试题分析：在野外考察如果迷失方向，可以通过树干年轮、北极星、指南针等辨别方向，流星不能辨别方向。故选B。

练习册系列答案

1加1轻巧夺冠小专家课时练练通系列答案

相关题目

【题目】在分层设色地形图上，绿颜色的地区表示的地形类型一般是

A．高原 B．山地

C．盆地 D．平原

【题目】读材料和“中国区域图及南海诸岛图”，完成下列各题。

材料：三沙市于2012年6月21日设立，是中国最南端的城市，为海南省第三个地级市，下辖西沙群岛、南沙群岛、中沙群岛的岛礁及其海域。

（1）据材料可知，三沙市所处的海域是，所在省级行政区的简称是。相邻国家A的名称是。

（2）长期以来，我国南海海域受到周边国家的非法占有和掠夺．试从资源方面简要分析其原因：。

（3）图中B处山脉是，其东北部平原主要种植。

（4）C地区主要是业。主要农作物是_______（填字母）。

A、甘蔗 B、水稻 C、油菜 D、青稞

（5）按照我国干湿地区的划分，海南岛属于_________区，依据当地的自然条件除了可以发展种植业以外，还可以发展______业

【题目】小明与父母在北美洲的西印度群岛度过了七天的假期。

(1)小明一家旅行的第一站是古巴,古巴的首都是　　　　　　。

(2)在古巴游玩期间,小明看到农田里大面积种植的农作物是　　　　。

(3)小明在巴哈马结交了一些黑色人种的小朋友,黑种人的故乡在　　　　。

(4)读西印度群岛图连线:

陆上相邻的两个国家巴哈马

纬度最高的国家海地

面积最大的国家古巴

多米尼加

【题目】2010年秋季到2011年春季，黄淮地区持续干旱。面对生产、生活用水紧张的状况，下列做法符合可持续发展原则的是（　　）
A.大量抽取地下水灌溉，缓解旱情
B.缩减农田播种面积，降低农业用水需求
C.关闭耗水量大的工厂，限制用水
D.推广农业喷、滴灌技术，发展节水农业

【题目】当帕米尔高原还是满天星斗的黑夜时，乌苏里江面已洒满朝阳，造成这种差异的原因是

A．南北跨纬度广

B．东西距离长、跨经度大

C．离海洋远近不同

D．地形复杂

【题目】Einstein often received invitations to explain his theories at different universities. On these trips, his driver was always the same man called Hans. Hans often said to him. “It is a pleasure to drive a talent like you, Dr Einstein.”

One evening, on their way to a university, Einstein said, “I’m so tired. I wish I could refuse to give my lecture(讲座) tonight, Hans, but I don’t want to let my audience down.”

“I know what to do,” said Hans. “I can give the lecture for you. You can trust me. I’ve listened to your lecture so many times that I’ve learnt it by heart. No one knows you at this university, so they won’t find out.”

So, they changed places. At the university, Hans was guided to the front of the hall. Einstein took a seat, listened to Hans give his lecture without difficulty, and joined in the applause (掌声) at the end.

However, before Hans left, a man shouted, “I’d like to ask you a question.” He then asked a difficult question and Hans had no idea what he was talking about.

Einstein turned pale. “Oh no! ,” he thought. “Now we’re in trouble.” But Hans just laughed and said, “That’s such an easy question that even my driver can answer it. Hans, please…”

Einstein stood up and answered the question perfectly.

They left the university, with Einstein driving. A little later, Hans offered to drive. “No, ” laughed Einstein. “It’s a pleasure to drive a talent like you, Hans.”

【1】Which of the following is the most suitable for “ ”?

A. Lies have short legs

B. Rome was not built in a day

C. A miss is as good as a mile

D. Life is not all roses

【2】Just as the mind map, the story can be divided into five parts: opening, rising action, turning point, falling action and ending. Which do you think is the turning point of it?

A. Einstein answered the question perfectly.

B. A man asked a difficult question.

C. Hans offered to give a lecture for Einstein.

D. Hans asked Einstein to answer the question.

【3】What would be the best title for this story?

A. Great Minds B. An unforgettable Lecture

C. Two Talents D. An Easy Question

【题目】从东往西，内蒙古自治区的植被变化规律是

A、草原、森林、沙漠 B、森林、草原、沙漠

C、草原、沙漠、森林 D、沙漠、草原、森林

试题分类