【题目】我国耕地当前面临的问题主要有( )
A.由于大面积垦荒,耕地不断扩大
B.由于大规模植树造林,使耕地迅速减少
C.由于水土流失、沙漠侵吞、盲目开发,使耕地迅速减少
D.由于国外农产品冲击,大批耕地被弃耕
科目:初中地理 来源: 题型:
【题目】南极地区是科学家的天然实验室。读南极示意图回答下列各题。
(1)从图上看地球自转方向是(顺时针,逆时针)。
(2)长城站的地理坐标大约是:经度 , 纬度
(3)中山站位于南极点的方向,长城站位于中山站的方向。
(4)当我国乐山处于(春、夏、秋、冬)季时,是考察该地区最理想的时期。
(5)科学家发现该地区有冰层变薄的现象,原因是。
(6)下列属于南极特有的动物是( )
A.北极熊
B.袋鼠
C.大象
D.企鹅
(7)在“爱护和保卫地球最后一片净土——南极”的主题讨论中,正确的( )
A.去南极大量捕杀企鹅
B.大规模开采南极矿产
C.把丢弃的垃圾埋在雪地里
D.作为科研基地和平利用
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科目:初中地理 来源: 题型:
【题目】读图,回答下列问题。
(1)我国位于大陆的东部、太平洋的 , 海陆兼备,气候显著。
(2)我国陆上与个国家相邻,图中的A代表(填国家名称,下同),B代表。
(3)甲是我国的省,该省的简称是 , 行政中心是。
(4)乙是我国的内海﹣海峡,它位于雷州半岛和岛之间。
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科目:初中地理 来源: 题型:
【题目】根据因地制宜的原则,下列地区的生产活动与环境条件不相适应的是
A. 在新疆建水产品加工厂 B. 在内蒙古建皮毛、乳产品加工厂
C. 在黑龙江建豆制品加工厂 D. 在山东大力发展海洋水产养殖
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科目:初中地理 来源: 题型:
【题目】
A flying disk(飞碟)is made of plastic(塑料).It was back in the 1950s.A group of college students came into a restaurant to eat some apple pies.After eating the apple pies,they felt bored,so they wanted to play a game.They threw the plates here and there.In this way,the flying disk came into being. |
A camera is used for taking photos.It was invented in 1827 by Joseph in Italy.It's often used by the photographers to take pictures.There are many fascinating pictures to be taken in order to help you to remember the beautiful views. |
An umbrella is a most useful tool.It was invented over 4,000 years ago.It was invented in China and Egypt.It's used for keeping the rain out.When the sun is shining in the sky,an umbrella is also used to keep the sun out.It is still used today. |
A bike is a very useful tool in the world today.It is very cheap to travel on your bike.Taking a trip by bike is pleasant,because you can enjoy the beautiful sunshine in autumn and you can share the cool fresh air in summer.Riding a bike is good for the environment. |
【1】The flying disk is used for .
A. taking photos
B. playing a game
C. keeping the rain out
【2】The first camera was invented by .
A. an Italian B. a Chinese C. a college student
【3】Taking a trip by bike is pleasant because .
A. it is very fast
B. you can get close to nature
C. it can keep the sun out
【4】The invention“ ”has the longest history of the three.
A. a flying disk
B. a camera
C. an umbrella
【5】Which of the following is TRUE?
A. The camera was made in the 1950s.
B. The flying disk was invented by Joseph.
C. The umbrella was invented in China and Egypt.
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科目:初中地理 来源: 题型:
【题目】读图,回答下列问题。
(1)①与我国1月℃等温线在东部的分布大致重合。
(2)A为我国温度带中的 , B为 . 请写出一个在A温度带分布的我国的少数民族:。
(3)甲地的人口密度比乙地的人口密度要(选填“大”或“小”),其所处的温度带为。
(4)我国大多数地区的降水集中在月,这期间的降水量一般占到全年降水量的%左右,且这期间的降水主要受从太平洋吹来的风和从印度洋吹来的风的影响。
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