精英家教网 > 初中地理 > 题目详情

【题目】生活中许多地理现象与地球的自转和公转有关。据此完成下面小题。

1下列地理现象,由地球自转产生的是

A.海陆变迁B.太阳东升西落

C.四季的变化D.地球不发光

2关于地球公转的叙述,正确的是

A.周期为一天B.方向自南向北

C.产生了时间的差异D.产生了四季更替

【答案】

1B

2D

【解析】

地球自转是地球绕地轴不停的旋转,方向是自西向东,周期是一天,产出的地理现象是太阳东升西落、时间差异、昼夜更替。地球的公转是地球绕太阳的运动。方向是自西向东,周期是一年,产出的地理现象是四季的变化、五带的划分等。

1地球自转是地球绕地轴不停的旋转,产出的地理现象是太阳东升西落、时间差异、昼夜更替。故B符合题意。

2地球的公转是地球绕太阳的运动。方向是自西向东,周期是一年,产出的地理现象是四季的变化、五带的划分等。A、B、C都是错误的,故D符合题意。

本题考查的是地球的运动,分析解答即可。

练习册系列答案
相关习题

科目:初中地理 来源: 题型:

【题目】用方框内单词的适当形式填空,使句子通顺,意思完整。每词限用一次

begin follow cook look help

If you want to 1 in the kitchen, you need to read the recipe from 2 to end. You have to make sure that you’ve understood it. If you are 3 for recipes, your friends and you family can 4 you. Make sure the recipes should be clear and easy 5.

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】根据短文理解,从A、B、C、D四个选项中选择最佳答案填空。
Look at the koala! It is 1 lovely that I want to touch it. How much do you know about koalas, especially a baby koala? Let's look at it.
A newborn koala is smaller than a peanut. For the first few months the baby 2 inside its mother's pouch(育儿袋), and drinks its mother's milk.
By the age of 5 3, its eyes are open and it can look out 4 the pouch. It still stays there.
About six months after the baby is born, it leaves its mother's pouch for the 5 time for a short time, but it hangs onto its mother's back.
It is now about 500g. It comes in and out of the pouch. It keeps very close to its 6and returns to the pouch within a few minutes. Gradually the baby will stay out longer.
By 12 months old, the baby wants to eat only eucalyptus(桉树) 7, no more its mother's milk. The mother koala begins teaching her baby which eucalyptus leaves are 8 to eat.
A one-year-old koala can 9 on its own, 10 it doesn't often do that. Most young koalas stay with their mothers until they are two or three years old.
(1)A.so B.such C.what D.how
(2)A.runs B.jumps C.shakes D.stays
(3)A.days B.months C.years D.weeks
(4)A.of B.off C.under D.on
(5)A.third B.first C.fourth D.second
(6)A.father B.brother C.sister D.mother
(7)A.leaves B.fruit C.flowers D.roots
(8)A.beautiful B.good C.cheap D.interesting
(9)A.eat B.work C.live D.cook
(10)A.and B.but C.or D.for

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】根据短文内容,从方框中选择恰当的单词填空,有的需要变换形式。

talk, join, make, today, weekend, home

talk, join, make, today, weekend, home

Jessica is shy (害羞的). She is in a new (新的) school but she doesn’t know how to1 new friends. She always watches her classmates play tennis or volleyball. She wants to 2 them but she doesn’t know what to say to them. She3 to her mom about it. Mom says, “It’s a fine day 4. How about asking your classmates to come to our5?” “It sounds great, Mom, but it’s late. I think I’ll call them next 6,” Jessica says. She is happy and she thinks she’ll have some friends soon (不久).

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】自2018年11月1日起,《福建省生态文明建设促进条例》(简称“条例”)开始在福建施行。据此完成问题。

1下列不可能是“条例”内容的是( )

A.造成生态环境资源严重破坏的,可以对涉事企业追责而对政府有关人员可以免责

B.鼓励公众参与生态保护,确保公众知情权、参与权和监督权

C.践行“绿水青山就是金山银山”理念

D.地方各级人民政府应当全面推行河长制和湖长制

2下列活动有利于生态文明建设,反映了人地关系协调的是( )

A.围湖造田,扩大耕地B.大量使用化肥、农药

C.扶持小造纸厂、小火电发展D.加强水土流失调查,划定重点预防区和治理区

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】完成单词。

1Don’t ________(打架) here.

2It’s ________(重要) to learn English well.

3I like to play ________(在外面) after school.

4Ann often ________(戴着) a hat.

5You must come back ________(.....) 10:00.

6Don’t be ________(吵闹的)in the classroom.

7I will take a test. Good ________(运气)

8Can you ________(记得) his phone number.

9Today I ________(感觉) very well.

10He often a________ late for school.

11Don’t stay o________. Come in, please.

12Don’t f________ with each other.

13My mother is cooking in the k________.

14Her mother always does the d________ after dinner.

15There are too many r________ in my house.

16I like p________ the guitar in the afternoon.

17I want to r________ at home. I’m too tired.

18Let’s eat lunch in the d________ hall.

19The room is d________. You must clean it.

20I’m s_________,I can’t help you .

21We should ________ (到达) in Beijing tomorrow.

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】 在江苏盐城的沿海滩涂有我国最大“风光渔”一体化电站,几百台大型风车迎着海风旋转;风车下成片的蓝紫色太阳能电池板熠熠生辉;电池板下,是数千亩的鱼塘,鱼虾嬉游其间,实现了能源立体综合开发利用。

据此,完成下面小题。

1“风光渔”电站(  )

A.主要生产化石能源B.利用可再生资源发电

C.不受天气变化影响D.利用非可再生资源发电

2该地区正午太阳高度角大,有利于太阳能发电的季节是(  )

A.春季B.夏季C.秋季D.冬季

3“风光渔”一体化电站有利于(  )

①提高土地利用率 ②减轻大气污染 ③增加水产养殖收入 ④减少当地用电需求

A.①②③B.②③④C.①②④D.①③④

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】依据所提供材料,分析回答问题。

材料1 2020年1月份全球平均气温破纪录,成为自1880年有气象记录以来最热的1月。巴西科学家近日表示,在南极测得20.75℃的新高温纪录。南极有的地方2019年还覆盖了很厚的冰雪,2020年已经到处都是裸露的岩石,由于气候变暖,海象栖息范围变小,变的无家可归!

材料2 珠穆朗玛峰作为世界最高峰,常年被冰雪覆盖,可谓寸草不生,但是近日科学家在珠穆朗玛峰6159米处发现了植物,在海拔这么高的地方居然长草了,这是谁也没想到的,可事实不容争辩,全球变暖可见一斑!

(1)关于南极地区的叙述,正确的是_____

A.世界上最干燥的大陆,被称为“白色荒漠”和“风库”

B.全年都有极昼、极夜和极光现象

C.是地球上动植物资源最丰富的地区

D.应大力开采煤炭资源,解决全球的能源问题

(2)南极迎来最热1月,温度破20℃;珠峰6159米处长草的主要原因是_____

A.地球距离太阳越来越近

B.局部不断发生战争

C.各地频繁发生森林火灾

D.“温室效应”,人类大量排放二氧化碳等温室气体所致

(3)请结合上述材料,写出两句相关的宣传标语_____

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】爱因斯坦说:“我每天提醒自己,我的精神生活和物质生活都依靠着别人(包括生者和死者)的劳动,我必须尽力以同样的分量来报偿我所领受了的和至今还在领受着的东西。”对此,下列理解错误的是( )
A.很多人在为我们的成长和幸福生活承担着责任
B.他人对我们负责,我们也应对他人负责
C.我们每个人都应该具有责任心
D.我们享有的权利和承担的责任是完全对等的

查看答案和解析>>

同步练习册答案