Eighth grade first volume geography final exam questions

Part 1

1. Multiple choice questions

(Fill in the letter before the correct answer in the table below. For each question There is only one answer, ***24 points)

1. Our country is located in () on the earth

① Northern Hemisphere; ② Southern Hemisphere; ③ Eastern Hemisphere; ④ Western Hemisphere;

　⑤Eastern Asia;⑥Pacific West Coast;⑦Western Asia;⑧Eastern Pacific Coast

　A.①②③④B.⑤⑥⑦⑧C.①③⑤⑥D.②④⑦⑧

2. The skeleton of our country’s terrain Yes ()

A. Mountain B. Plateau C. Plain D. Basin

3. Which of the following groups of resources are all renewable resources ()

< p> A. Petroleum, coal and natural gas B. Sunshine water energy and natural gas

C. Cultivated land, forest and water resources D. Grassland and subway forest

4. Since the xx Plenary Session of the xx session of the Party, many provinces The city has successively implemented the “two-child-by-one” policy. The main purpose of implementing the "two-child policy" is ()

① It can quickly improve the quality of the population ② It can solve the problem of excessive population growth

③ It can help alleviate the contradiction of labor shortage ④ It is helpful to alleviate the problems caused by the aging population

A.①②B.②③C.①③D.③④

5. Affected by the terrain, the areas prone to debris flows in the picture on the right are ()

A. Area A

B. Area B

C. Area C

D. Area D

6. It is located on the dividing line between the second and third terraces of my country’s terrain, running northeast to southwest, and is the dividing line between the North China Plain and the Loess Plateau. This mountain range is ()

A. Daxinganling Mountains B. Taihang Mountains C. Kunlun Mountains D. Tianshan Mountains

7. The correct description of my country’s rivers is ()

A. The river is an inland river, and its water source mainly comes from melted water from mountain ice and snow

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B. River is the second largest river in my country and has great shipping value

C. River originates from the northern foot of Bayan Har Mountain, with rich hydraulic resources in the upper and middle reaches

D .A river is a river with a large amount of water that flows into the South China Sea

8. Read the picture on the right. Regarding the diagonal description in the picture on the right, the correct statement is ()

A. Distinguish between monsoon area and non-monsoon area Boundary line

B. Boundary line between paddy fields and dry land

C. Population geographical dividing line

D. Boundary line between Han and ethnic minority areas

9. A ton of fresh vegetables is transported from Guangzhou to Hong Kong for sale at the morning market. The transportation method that should be chosen is ()

A. Train B. Airplane C. Car D. Ship

10. The "leading" industry in developing high-tech industries is ()

A. Steel industry B. Petrochemical industry

C. Electric power industry D. Electronics and information industries

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11. In recent years, the Philippines, Vietnam and other countries have successively claimed sovereignty over the Nansha Islands. Our Ministry of Foreign Affairs solemnly declares: China has always had indisputable sovereignty over the Nansha Islands and their adjacent waters. In order to manage the South China Sea, China established Sansha City, which is managed by Hainan Province. The abbreviation of the provincial administrative region where Sansha City is located is ()

A. Fujian B. Guangdong C. Qiong D. Gui

12. Regarding the judgment of the four major industrial bases in the picture on the right, The correct answer is ()

A. ① is the Central South Industrial Zone in Liaoning

B. ② is the Shanghai-Nanjing-Hangzhou Industrial Zone

C. ③ is the Pearl River Delta

D. ④ is the Yangtze River Delta

2. Comprehensive question (***26 points for this major question)

14. Read the schematic diagram of my country’s ladder answer: (4 points)

(1). It can be seen from the picture that the terrain of our country is roughly distributed in a ladder.

(2). The Qinghai-Tibet Plateau is located on the topographic ladder.

(3). The influence of my country’s topography on the flow direction of rivers is: making most rivers flow in the direction of flow.

15. The Yellow River is one of the birthplaces of ancient civilizations in the world. It has made selfless contributions to our Chinese people and is the "Mother River"; at the same time, it has also brought disasters to us. Complete the picture reading The following content.

(7 points)

(1) The river originates from the A____________ Mountains on the Qinghai-Tibet Plateau and flows into the G____________ Sea;

⑵ The Yellow River shapes the "Fortress of Jiangnan" at B The well-known ____________ plain;

⑶The branch point C of the upper and middle reaches of the Yellow River is the mouth of the river, and the branch point D of the middle and lower reaches is ____________; the middle reaches of the Yellow River between C and D mainly flows through ____________ Plateau; Due to the loose soil and lack of vegetation protection on the plateau, there are heavy rains in the summer and autumn in this area, and there are many tributaries. The larger tributaries E is the ____________ river and F is the ____________ river, so the plateau is a major source of water and soil erosion in my country. One of the most serious areas, most of the water and soil lost flows into the Yellow River, making the Yellow River a river with a heavy sediment content. A large part of this sediment is deposited on the downstream river bed, forming a world-famous "above ground river".

16. Read the "China Railway Main Line Map" and answer the questions (6 points).

(1)B is Beijing, please write the name of the railway line represented by the numbers in the picture:

①____________②______________

③___________④______________

⑤____________

(2) A, an important railway hub in our province, is the city.

17. The first phase of the middle route of the South-to-North Water Diversion Project was officially opened to water on December 12, 2014. The chairman made important instructions, emphasizing that the South-to-North Water Diversion Project is a major strategic infrastructure to optimize the allocation of my country's water resources, promote sustainable economic and social development, and protect and improve people's livelihood. After the hard work of hundreds of thousands of construction troops, the South-to-North Water Diversion Project has officially completed the first phase of the central route, marking the full realization of the construction goals of the first phase of the east and central routes. Read the picture below and answer the following questions. (5 points)

(1) The South-to-North Water Diversion Project can solve the problem of uneven distribution of water resources __________; this project is to transfer water resources from the water system to North China and Northwest China, where water shortages are serious. Write down the numerical sequence number representing the centerline project in the diagram.

(2) Read the pie chart of water and land resources in the south and north: my country’s land resources in the north are relatively ______(more/less) than in the south, while water resources in the north are relatively _______(more/less) than in the south. ).

18. Read the concise timetable of the Beijing-Nanjing-Shanghai railway passenger transport in 2016 and answer the following questions: (4 points)

1461 T21 trains T22 1462 trains

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General Express Express from Beijing (km) Train types from Shanghai (km) Express General Express

Beijing Departure Station Shanghai Shanghai

Shanghai Shanghai Final destination Beijing Beijing

15:1818:000Beijing 14608:0811:50

17:13↓147 Tianjin West 1313↑10:03

9 :55↓376 Texas 1084↑7:20

21:3622:31494 Jinan 9663:215:26

2:24↓811 Xuzhou 649↑0:28

　7:48↓1157 Nanjing 303↑19:13

　10:57↓1334 Wuxi 126↑16:25

　12:278:001460 Shanghai 018:0814:35

⑴ Xiao Ding, a salesperson from a company in Shanghai, wants to go to Beijing to attend a business negotiation at 10:30 am on Sunday. If he goes by train, he must depart from Shanghai on ______ at the latest and take _ Only by taking __________ trains can you participate more punctually and calmly.

⑵ When returning to Shanghai, if you want to buy a Texas Braised Chicken on the platform to bring to your parents at home, you must take the ___________ train. His round trip this time is ***___________ kilometers.

Part 2

1. Multiple-choice questions (2 points each, maximum 60 points, fill in the answers in the table below)

1. The following Regarding my country’s geographical location, the correct statement is ()

A. Located in the east of Asia and the west coast of the Pacific B. Located in the northern and western hemispheres

C. Most of them are located in the northern temperate zone, with a small part Located in the northern cold zone D. All located in the mid-latitudes

2. The theme song of the TV series "Journey to the West" "Dare to Ask Where is the Road" sings: "You carry the burden, I hold the horse, ushering in The sun rises and bids farewell to the sunset.”

Then the earliest place in my country to "welcome the sunrise" and the latest place to "send away the sunset" is ()

①The intersection of the center lines of the main channels of the Heilongjiang and Ussuri Rivers ②The Pamir Plateau of Xinjiang

③On the center line of the main channel of Heilongjiang north of Mohe ④Zengmu Shoal

A.②④B.①③C.②③D.①②

3. my country’s current situation The three-level basic administrative divisions refer to ()

A. Province, city, county B. Central government, province, county C. Province, county, township D. Autonomous region, autonomous prefecture, autonomous county

　4. The city with the same administrative level as the Macao Special Administrative Region is ()

A. Tai'an B. Taipei C. Yantai D. Beijing

Read the following four provincial-level administrative regions in my country Contour drawing, answer questions 5-6.

5. In the picture above, the correct combination of the outline map codes of each province and its name, abbreviation, and provincial administrative center is ()

A.①-Hubei-Hubei- Wuhan B.②-Shandong-Shandong-Changsha C.③-Yunnan-Yun-Chengdu D.④-Guangdong-Guangdong-Fuzhou

6. Xiaoming’s hometown has direct sunlight twice a year. The province where his hometown is located may be ()

A.①②B.①③C.②③D.③④

7. The natural reason for the dense population in the area east of the Heihe-Tengchong line in China is ( )

A. The terrain is complex and diverse B. The terrain is flat and the climate is suitable

C. There are many towns and transportation is convenient D. The temperature is high and suitable for survival

8. In the following description, the negative impacts caused by China's excessive population are ()

A. Labor shortage B. Insufficient military resources C. Aging population D. Housing shortage and employment difficulties

< p>9. Which of the following statements about China’s ethnic groups is incorrect ()

A. China is a multi-ethnic country with 56 ethnic minorities

B .There are 9 ethnic minorities in China with a population of more than 4 million***

C. In the minority inhabited areas, there is also a distribution of Han population, and the distribution of each ethnic group has the pattern of "large mixed residences and small settlements" Characteristics

D. The Han population accounts for about 92% of the country’s total population, and the ethnic minorities account for about 8% of the country’s total population

10. The characteristics of the distribution of various ethnic groups in China are ()

A. More in the east and less in the west B. Evenly distributed C. Large scattered settlements and small settlements D. Northwest and northeast

The picture below is a schematic map of some parts of China. Read the map and complete 11﹣ Question 13:

11. Regarding the description of mountains ①, the wrong statement is ()

A. It is the dividing line between the second and third steps of the terrain. B. It is the monsoon area and non-monsoon area. The dividing line between regions

C. It is the dividing line between arid and semi-arid areas. D. It is the dividing line between Northeast Plains and Inner Mongolia Plateau.

12. The provinces and regions in the figure ② exist The main environmental problem is ()

A. Grassland degradation B. Land rocky desertification C. Soil erosion D. Serious water pollution

13. The provinces and regions in the figure ③ are China’s energy sources Base, its main energy source is ()

A. Wind energy B. Coal C. Petroleum D. Natural gas

14. Which of the following statements about the impact of terrain is correct ()

A. Most of the rivers in China have a scattering distribution due to the topography

B. The Three Gorges Hydropower Station is located at the junction of the stairs. Because of the large drop, the water energy is abundant

C. The west is high and the east is high. The low terrain is not conducive to the warm and humid airflow from the Pacific Ocean entering eastern China

D. The terrain has no impact on climate, rivers, and water energy distribution

15. "Why does the Qiang flute blame the willows? The spring breeze does not blow. The spring breeze in "Yumen Pass" refers to ()

A. East wind B. West wind C. Winter wind D. Summer wind

16. When Heilongjiang Province is covered with ice and snow, Hainan Island is still full of flowers. Yan. It’s because our country ()

A. Wide range across longitudes B. Wide range across latitudes C. Large differences between sea and land D. Large vertical differences

As shown in the picture, "Harbin, Beijing "Monthly distribution map of temperature and precipitation in the four cities of Wuhan and Guangzhou", complete questions 17-19.

17. Among the four cities, the one with the most annual precipitation is ()

A .Guangzhou B. Wuhan C. Beijing D. Harbin

18. Among the four cities, the one with the lowest average temperature in January is ()

A. Guangzhou B. Wuhan C. Beijing D .Harbin

19. The most common characteristics of the climate of the four cities are ()

A. Rain and heat in the same period B. High temperature and rain all year round C. Winter rain and summer dryness D. Full weather The year has low temperatures and little rain

The lyrics of "Yellow River Mother" write: "When you walked out of the glacier, you were so clear. When you passed... you turned the crystal clear into a muddy yellow. Combined with the diagram of the Yellow River Basin , answer questions 20-21.

20. "When you walked out of the glacier, you were so clear..." At this time, the Yellow River was flowing in () of Section A

A. Qinghai-Tibet Plateau B. Inner Mongolia Plateau C. Loess Plateau D. North China Plateau

21. The reason why the water of the Yellow River turns muddy yellow in section B is ()

A. The drop is large and the water flow Turbulent B. High river bed, sand and silt

C. Concentrated industry, greater pollution D. Flow through the Loess Plateau, serious soil erosion

22. The province where the source of the Yangtze River and Yellow River is located The area is ()

Continuous heavy rains will cause major landslides, mudslides and other natural disasters, causing heavy losses. Figure 1 above is a schematic diagram of the escape route. Complete questions 23-24 accordingly.

23. The main reasons for this landslide and debris flow disaster are ()

① Heavy rainfall for many consecutive days ② Large terrain slope ③ Dense vegetation ④ Loose soil

A.①②③B.①②④C.②③④D.①③④

24. When a debris flow occurs, the escape route is ()

A.①B.②C.③D.④

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25. Which boundaries are roughly consistent with the Qinling-Huaihe River line ()

① 0℃ isotherm in January ② 400 mm constant precipitation line ③ 800 mm constant precipitation line

　④The dividing line between warm temperate zone and subtropical zone ⑤The dividing line between arid and semi-arid zones ⑥The dividing line between humid and semi-humid zones.

A.①②③④⑤⑥B.①②④⑥C.①③④⑥D.②③⑤⑥

26 , my country’s natural geographical characteristics are ()

A. Mainly plains B. Most rivers flow into the Indian Ocean C. Significant monsoon climate D. Rich resources per capita

27. The following land use types The correct combination with the main distribution areas is ()

A. Cultivated land - Inner Mongolia Plateau B. Woodland - Daxinganling C. Grassland - North China Plain D. Woodland - Tarim Basin

28. my country The spatial distribution characteristics of water resources are ()

A. More in the north and less in the south B. More in the northwest and less in the southwest C. More in the southeast and less in the northwest D. More in the northeast and less in the southwest

29. There are many reasons for insufficient water resources and water stress. Among the following statements, the following ones are irrelevant: ()

A. Uneven spatial and temporal distribution of water resources B. Serious water pollution and water waste

C. Increased human demand for fresh water D. Construction of water conservancy projects

30. 15 tons of rice from Wuhan are transported to Qinhuangdao, which transportation method is more reasonable ()

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A. Railway transportation B. Water transportation C. Air transportation D. Road transportation

2. Comprehensive questions (2 points for each blank, ***40 points)

31. Read Figure 7 and answer the following questions.

(1) In the picture, the full name of the provincial-level administrative region where ① is located is ________; the abbreviation of the provincial-level administrative region where ② is located is ________.

(2) The river represented by ③ in the picture is ________; the upper reaches of river ④ are rich in water energy and are known as "_______".

(3)The main railway line ⑤ in the picture is the ________ line.

(4)The shade ⑥ in the picture represents the ________ industrial base.

(5) The mountain range represented by ⑦ in the picture is ________; the country represented by ⑧ is ________.

32. Read the partial topographic map of China and answer the questions.

(1) The mountains ①②③④ in the picture are located on the ladder dividing line and (fill in the numeric code),

　①The terrain area on the south side of the mountain range is, called "",

　②The terrain area on the north side of the mountain range is.

　(2)③The mountain range is, mainly located in the terrain of our country On the first step,

④The east side of the mountain range is a plain, and the main force shaping the plain is the river.

(3) In the picture, the Tarim Basin is distributed with deserts in my country. ;

The terrain area A is a plateau, and due to long-term water and soil erosion, the surface has formed a "" characteristic.

Part 3

1. Looking at China from the world, Our country is located in ()

A. Eastern Hemisphere, Southern HemisphereB. Eastern Hemisphere, Northern Hemisphere C. Western Hemisphere, Southern Hemisphere D. Western Hemisphere, Northern Hemisphere

2. Tourists from a certain tour group departed from the border of Yunnan Province in my country and conducted an "outbound tour" nearby.

They may have visited () among the following neighboring countries of our country

A. MyanmarB. Thailand c. India D. Bhutan

3. The three-level administrative divisions in my country refer to ()

A. Province, county, townshipB. Province, autonomous region, municipality C. Province, prefecture, city D. Country, capital, province

4. The oceans bordering eastern my country from north to south are ()

A. Bohai Sea, Yellow Sea, East China Sea, South China Sea B. Yellow Sea, South China Sea, East China Sea, Bohai Sea

C. South China Sea, Bohai Sea, East China Sea, Yellow Sea D. Bohai Sea, Yellow Sea, South China Sea, East China Sea

5. The two provincial administrative regions described in the following couplet are ()

The upper couplet: Miao Village Qianshan Huangguoshu, Maotai Chishui The lower couplet: Sichuan Yao Shuxiu Jinguancheng, Huajing Thatched Cottage

A. Qinghai, Jiangsu B. Tibet, Hunan C． Guizhou, SichuanD. Yunnan, Zhejiang

6. Xiao Ming's aunt said that there are two days every year where she lives where no one can see her shadow. Based on the knowledge you have learned, can you determine the province or district where Xiao Ming's aunt is located? ()

A. TibetB. Inner MongoliaC. Hainan D． Shandong

7. Regarding the description of my country’s population, the correct statement is ()

A. Accounting for 30% of the worldB. There are more in the northwest and less in the southeast

C. The geographical boundary of population is Heihe-Tengchong line D. The population base is small and the growth is slow

8. Among the following areas in my country, the ones that are not the main distribution areas of ethnic minorities are ()

A. Southeast coastal areaB. Southwest regionC. Northeastern region D. Northwest Region

9. In the summer vacation of 2012, Xiao Ming’s family traveled abroad. There they drank fresh milk and milk tea, and also participated in a grand event called "Nadam". The most likely place for Xiao Ming's family to go is ()

A. Guangxi B． Inner MongoliaC. Xinjiang D． Tibet

10. The historical name of this province is used as the abbreviation ()

A. Heilongjiang ProvinceB. Hunan ProvinceC. Shandong ProvinceD. Jilin Province

11. Among the following mountain ranges, the one that is both the dividing line between the second and third steps and the boundary between provincial administrative regions is ()

A. Kunlun MountainB. Daxinganling C. Taihang Mountain D. Nanling

12. my country has a vast mountainous area. In the process of developing and utilizing mountainous areas, special attention should be paid to ()

A. Do a good job in ecological environment construction B. Increase the development of mineral resources

C. Vigorously develop tourism D. Reclaim wasteland and increase the area of ??cultivated land

13. The temperature zone our school is in is ()

A. TropicalB. Subtropical zoneC. Warm temperate zone D. Medium temperate zone

14. The reason why students in Harbin have a long winter vacation, while students in Wuhan have a long summer vacation is ()

A. Respect the local climate characteristics B. The customs and habits of the two places are different

C. Administrative order from the education department D. The teaching materials used vary in length of teaching time

15. In summer, most places in my country generally have high temperatures, and the lowest summer temperature in my country is ()

A. Turpan BasinB. Northeast Plain C. Qinghai-Tibet Plateau D. Sichuan Basin

16. In spring, a traveler took a train. When he arrived at his destination, his travel bag was filled with clothes that he took off along the way and did not wear for the time being. This person’s travel route may be ()

A. Beijing to Harbin B. Guangzhou to Kunming C. Harbin to Nanning D. Beijing to Urumqi

17. Annual precipitation in my country varies greatly from place to place. Overall, the general trend of spatial distribution is ()

A. Decreasingly from the southeast coast to the northwest inland B. Decreasingly from the northwest inland to the southeast coast

C. Decreasingly from north to south D. Decreasingly from southwest to northeast

18. What boundaries does the Qinling-Huaihe River line roughly coincide with ()

① 400 mm annual precipitation line ② The dividing line between the tropics and subtropics ③ January 0℃ isotherm

④ 800 mm year Isoprecipitation line ⑤The dividing line between humid and semi-humid areas ⑥The dividing line between monsoon and non-monsoon areas

A. ①②③B. ②④⑥C. ③④⑤D. ①⑤⑥

19. Which of the following dry and wet areas and corresponding vegetation landscapes is correct ()

A. Humid area-grassland B. Semi-humid areas - forests and grasslands C. Semi-arid areas—deserts and neighbors D. Dry areas - forests

20. Different fruits are produced in various parts of our country, such as apples and pears in Liaoning and Shandong, citrus in Hunan and Jiangxi, and mangoes and bananas in Guangdong and Hainan.

This shows that our country ()

A. Affected by the summer monsoon, rain and heat occur at the same time B. Summer is generally high temperature and rich in heat

C. There is abundant precipitation in the eastern region D. The climate is complex and diverse, allowing a variety of plants to find suitable areas for growth in my country

21. Which of the following rivers is an inland river ()

A. Liaohe B. Tarim RiverC. Pearl River D. Haihe

22. The Yangtze River is called the "golden waterway" because it ()

A. Geographical location is important B. Provides abundant water sources for agricultural irrigation C. Shipping value is great D. Water energy resources are abundant and many large hydropower stations have been built

23. If such cold air comes very suddenly and with great intensity, it will have a great impact on people's agricultural production and life. This kind of disastrous weather is ()

A. Cold wave B. Flood C． Typhoon D. Blizzard

24. Natural resources are the basis for human survival and development. Which of the following statements is incorrect ()

A. Our country is rich in total natural resources, but insufficient per capita B. Natural resources are inexhaustible C. Land and sunlight are renewable resources D. Attention should be paid to saving and protecting natural resources

25. Among the following four students’ statements, the most untrustworthy one is ()

A. Lingling said: "I live in the Changbai Mountain area, where the forests are lush and suitable for the development of forestry." B. Beibei said: "My hometown is on the grasslands of Inner Mongolia, where people graze cattle and sheep and develop animal husbandry."

C. Liangliang said: "I live in the Tarim Basin, which is full of residences, shops, industrial and mining enterprises."

D. Zhuang Zhuang said: "My hometown is located in the plains of the middle and lower reaches of the Yangtze River. The land here is fertile and it is a granary."

　26. The solution to the uneven spatial distribution of water resources in my country is ()

A. Save water B. Prevent and control water pollution C. Build a reservoir D. Cross-basin water transfer

27. The characteristics of seasonal distribution of water resources in my country are ()

A. Less in summer and autumn, more in winter and spring B. Less in summer and autumn, less in winter and spring

C. More in summer and autumn, more in winter and spring D. More in summer and autumn, less in winter and spring

28. Xiao Wang, a salesman from a company in Shenyang, must rush to Guangzhou to participate in the Canton Fair the next day to sign an order. The transportation he should choose is ()

A. Train B. airplane C. car D. Ships

29. The agricultural production practices in the following areas are in line with local conditions ()

A. The development of marine aquaculture on the coastal beaches of Shandong Province

B. Northwest Reclaim grasslands in the region and use the abundant light and heat resources in summer to develop planting industries

C. Reclaim lakes to expand farmland in the plains of the middle and lower reaches of the Yangtze River to expand the area of ??cultivated land

D. Utilize fertile black soil in the northeastern plains Planting sugarcane

30. The main factors leading to the difference in farming systems between the south and the north of my country are ()

A. Climate B. Soil C. Terrain D. Water source

2. Comprehensive questions (***40 points)

31. True or False questions (Pick "√" in the brackets after the correct question, and "×" for the wrong question. Each question is 1 point, ***5 points)

⑴The northern plains of our country are vast and have a lot of arable land. And mainly dry land. ()

⑵ The Tibet Autonomous Region is a provincial-level administrative region in my country that does not have access to trains. ()

⑶ Renewable resources can be updated, regenerated or recycled in a relatively short period of time, so they are “inexhaustible”. ()

⑷The distribution of various ethnic groups in my country has the characteristics of "large mixed residences and small settlements". ()

⑸Constructing reservoirs can effectively control seasonal changes in runoff and water volume. ()

32. Read the material and answer the following questions. (8 points)

Material 1: After the 18th century, the world’s population grew faster and faster. In 1830, there were only 1 billion people, which increased to 2 billion in 1930, and to 4 billion in 1975. There were 5 billion people in 1987 and more than 6 billion in 1999. It is still increasing at a rate of 78 million people every year.

Material 2: The total area of ??cultivated land in the world only accounts for 1/10 of the total land area of ??the world. However, due to water erosion, wind erosion, desert erosion, industrial transportation construction land, and the continuous expansion of housing area, the cultivated land area is decreasing day by day. Only China loses about 700,000 hectares every year.

(1) The above materials reveal two major issues of common concern to the world, one is the problem; the other is the

problem.

(2) my country’s land use types are diverse but unevenly distributed, mainly due to the small amount of land that is difficult to use and insufficient resources.

(3) In response to this phenomenon, the Chinese government has proposed two basic national policies: First, the national policy for population:

; The second is the national policy for land resources:

(4) Our country is not only in short supply of cultivated land resources, but the distribution of water resources is also very uneven. A large part of the area is facing water shortage problems, especially serious water shortages.

33. Read the "Regional Distribution of Agriculture in my country" map and complete the following questions: (10 points)

(1) Write the names of the four major pastoral areas represented by the letters in the map.

a______________, b_____________

c_____________d_____________.

(2) The thick black line in the picture is roughly ______ millimeters of annual precipitation;

The agricultural type east of this line is mainly ____________, and this line

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To the west, ____________ is the main area.

(3) The type of cultivated land in area ① in the figure is, and the food crops are. ②The main oil crops in the region are.

34． Read the "Three-level Terrain Ladder Diagram of China" and complete the following requirements: (9 points)

(1) The characteristics of my country's terrain are

.

(2) The second step is mainly composed of and

(terrain type).

(3) Write the names of the geographical things represented by the letters in the picture:

A mountain range; B mountain range;

C plateau; D plain;

E Basin.

(4) Briefly describe the beneficial impact of terrain on my country’s climate?

35. Read "Yellow River Water System Map" and answer the following questions. (8 points)

(1) The Yellow River originates from the ___ Mountains on the Qinghai-Tibet Plateau. It is in the shape of a huge "ji" and flows eastward into the sea due to the influence of factors.

(2) The middle reaches of the Yellow River flows through A___ (refilled area) with loose soil.

When there is a heavy rain, a large amount of sediment flows into the Yellow River along the tributaries, making the Yellow River the largest river in the world.

(3) After the Yellow River enters the B plain area downstream, it forms an "above ground river".

(4) The key to controlling the Yellow River is the fundamental measures.