Exercises about Africa

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Second, Chen Zhong Cement is edited according to the editors of major websites.

Learning theme 1: the hometown of black people

1. In sub-Saharan Africa, there are:

(1) The largest desert in the world;

② The longest river in the world.

(3) The largest basin in the world;

(4) the highest peak in Africa, the equatorial snow peak-;

(5) Scar of the Earth;

(6) There are many wild animals living on the world's largest savanna, such as,,,.

2. According to Figure 3- 1, describe the land and sea of sub-Saharan Africa.

Location and topographic features:

(1) This area faces the ocean in the east and the ocean in the west.

The Gulf is the largest one along the Atlantic coast in this area.

(3) The southwest end of the African continent protrudes from the sharp corner of the ocean.

Yes

(4) The terrain in this area is dominated by high altitude.

It is more than meters, so it is called the mainland.

The main terrain area is the plateau.

Plains, deserts and basins. geomorphology

The key point is that the system is high, and the system is low.

(5) The largest fault in the world is also distributed in the east of this area.

Settlement area.

3. Read the textbook P69, Figure 8.29 "The Original Residence of Black Africans".

And immigrants ":

(1) The original settlements of African blacks are mainly distributed in coastal areas, basins and low-altitude areas. Because the natural environment in these areas is better than that in the Sahara Desert and the Ethiopian Plateau-the climate is neither too high nor too high.

(2) African blacks have a rich and colorful national culture, and most of them have artistic talent in, etc.

(3) At present, immigrants in Africa are mainly Europeans, China people and foreigners. (Fill in country)

(4) Africa (human civilization) is one of the birthplaces. From the15th century, European colonists began to plunder and engage in the evil slave trade here.

Study topic 2: Economy based on single commodity

1. Read the map of mineral resources in Africa and answer the questions:

(1) The mineral resources (rich or scarce) in this area are not only various, but also huge in reserves. Many of them occupy an important position in the world, and their reserves and output rank first in the world. Therefore, this area is also known as the "fertile continent".

(2) In the world, it is the country that produces the most gold, and the Democratic Republic of Congo is the country that produces the most diamonds, bauxite and copper. It is an important oil exporter in the region.

2.( 1) Most of sub-Saharan Africa is located in a belt, so most of it belongs to a belt climate, so it is called "belt continent".

(2) Sub-Saharan Africa is suitable for developing cash crops, such as beverage crops.

(3) It is the country that produces and exports the most cocoa, known as the "Cocoa Kingdom" and the largest coffee producer in Africa.

3. Answer which of the following items are raw materials and which are industrial products:

Live animals, coffee, wood, diamonds, canned beef, leather shoes, copper, chocolate candy, cocoa beans, diamond rings, crude oil and cars.

4. Read the map of Africa and answer:

(1) The main export commodities of some countries in this region are _ _ _ _ _ _ _ _ grade products. An economy with this characteristic is called _ _ _ _ _ economy. In the international market, the prices of these commodities are _ _ _ _ _, while the prices of manufactured goods are _ _ _ _ _. Therefore, these countries are in a _ _ _ _ position in international trade. In addition, because we only rely on the procurement of a few developed countries, the prices of export commodities are in the international market.

(2) The long-term rule and influence in the past have led these countries to grow tropical cash crops, exploit mineral resources and export them, and become the economic pillars of their own countries.

(3) At present, the measures taken by these countries to change this situation are _ _ _ _ _ _ _ _ _ _ _ _ _.

Research topic three: population, food and environment

1. Read the map of North Africa and answer the following questions:

(1) The main climate types in this area are,,,

(2) The climate distribution law is.

(3) The climate in this area is the most widely distributed, and its climatic characteristics are as follows.

(4) The Congo River mainly flows through the climate zone, and the water can be used.

(5) The Nile is the longest river in the world, but its water volume is not very large, because.

(6) Characteristics of animals living on savanna.

(7) The natural disasters frequently encountered in this area are.

2. Read the form 1 and answer the following questions:

The shortage of (1) is a common problem for all countries in this region, because ① the population growth rate in sub-Saharan region; (2) Colonialism's management of Africa made Africa form a new economy, which led to the production level of agriculture and animal husbandry; ③ Natural causes are disasters caused by climate.

(2) The population is growing too fast and needs more food, so people try to expand cultivated land; Need more meat, so on the grassland. These practices lead to the loss of land fertility and grassland degradation, thus aggravating land desertification and causing problems.

(3) Environmental problems aggravate the food problem, thus endangering the population problem. The fundamental measures to solve the problem are control, improvement, protection and development.

Third, optimize training.

(1) multiple choice questions

1, the most widely distributed climate in sub-Saharan Africa is ().

A. Tropical desert climate B. Tropical rain forest climate C. Tropical grassland climate D. Mediterranean climate

2, the fastest population growth in the following areas is ()

A. Western Europe B. Middle East C. Sub-Saharan Africa D. Japan

3, consistent with sub-saharan Africa is ()

A. Colonial rule has passed, so this is not the reason for the economic backwardness in this area.

B. Expanding cultivated land area is the only way to solve the food problem in this area.

C North Africa, like sub-Saharan Africa, is mainly black.

D. The rapid population growth is an important reason that hinders the economic development in this area.

Antelopes are running wildly, giraffes are craning their necks to eat twigs and green leaves on the treetops, flocks of spotted horses are migrating to aquatic plants, followed by fierce lions and leopards, catching up with backward zebras and having a full meal. This landscape appears in sub-Saharan Africa ()

A tropical desert b tropical grassland c tropical rain forest d temperate grassland.

5, in sub-saharan Africa, countries generally encounter the problem is ()

A. insufficient energy supply B. insufficient food supply C. insufficient oil supply D. insufficient meat supply

6. Sub-Saharan Africa, in this magical and vibrant land, has nothing: ()

A. vast desert B. dense forest C. vast grassland D. adequate food

7, about the narrative of sub-saharan Africa, the correct is ()

A.it is the hometown of white people. B. the terrain is mainly plain.

C. Single commodity economy D. The natural population growth rate is the lowest in the world.

8. Of all the continents in the world, the continent with the highest natural population growth rate is: ()

A. Asia b Europe c North America d Africa

9. What is sub-Saharan Africa like? ()

A.white b black c yellow

10. The following statement about the distribution of climate types in Africa is correct ()

A. the temperature is very high. B. the monsoon climate is remarkable. C. the arid area is vast. D. Climatic zones are symmetrically distributed in the north and south.

1 1. The largest tropical sparse grassland in the world is located in ().

A. Asia b Europe c South America d Africa

12, the following African mineral reserves and output are ranked first in the world is ().

A. Coal, iron, petroleum, uranium, iron, manganese, diamonds and gold

(2) Comprehensive questions

1. Read the picture below and answer the following questions.

(1) Sea areas A, B, G, I,

H island, desert C.

(2) River E in the figure indicates that most of the lower reaches of the river flow through the climate zone and become the main water source for industrial and agricultural development in coastal Sudan and Egypt.

(3) In the figure, the river F is, and the main topographic area through which it flows is the basin.

(4) ping: j, k, l.

(5) The southernmost country Yes, the famous port near the Cape of Good Hope is.

2. The following is an overview of Ghana's economy on the west coast of Africa. Please answer:

(1) Draw a sector scale according to the proportion of Ghana's export products in the total export in the table below.

product

Than cocoa, wood and minerals.

The percentage of total exports is 6 1% 22% 17%.

As can be seen from the sector scale, Ghana's economy is based on _ _ _ _ _ _ (a certain product), and the price of this economy in the international trade market is _ _ _ _ _ _ _.

(2) Draw a fan-scale map according to the proportion of Ghana's imports to the total imports.

Transportation equipment miscellaneous products food chemicals fuel raw materials others

The percentage of total imports is 33% 23%11%10%10% 3%10%.

Most of the imported goods are _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

(3) Ghana's economy is dominated by _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

The economy that is in a position in international trade and has such characteristics is called _ _ _ _ _ _ _ _ _ _ economy, and the fundamental reason for this backward economy is _ _ _ _ _ _ _ _ _ _ _ _ _.

(4) The measures taken by C? te d 'Ivoire to revitalize the economy in this field are to develop _ _ _ _ _ _ agriculture and _ _ _ _ _ _ agriculture.

Reference answer:

( 1) 1 C2 C3 D4 b5 B6 D7 c8 d9 b 10d 1 1d 1d

(2) 1, (1) Indian Ocean, Atlantic Ocean, Indian Gulf of Asia, Mediterranean Madagascar Sahara Desert (2) Nile Tropical Desert (3) Congo River (4) Ethiopian Plateau, East African Plateau, South African Plateau (5) Cape Town, South Africa 2, (1) Slightly cheaper cocoa; (2) Slightly expensive manufactured goods; (3) The result of long-term colonial rule and control of unfavorable single commodity by primary industry; (4) Diversified tourism agricultural products and aquatic products.

Fourth, exploration and discovery:

1, the right thing about Africa is ()

A. the terrain is low in the southeast and high in the northwest. The south African plateau is called the "roof of Africa"

The rift zone in East Africa will uplift in a few years, forming tall mountains.

D. The topographic area across the northern and southern hemispheres is Congo Basin.

2, the equator, the tropic of cancer across the continent is ().

A. Asia b Africa c North America d South America

3. The tropical rain forest area is near the equator in Africa, while the tropical grassland climate is in the east. This is because ()

A. stay away from the ocean B. the virgin forest is destroyed C. the terrain is high and the temperature is low D. it is affected by ocean currents.

4, the equator through Africa countries have ()

A Gabon, Congo Brazzaville, Democratic Republic of the Congo, Uganda, Kenya and Somalia.

B. Egypt, Libya, Algeria, Mauritania, Western Sahara

C. Madagascar, Mozambique, Zimbabwe, Namibia, South Africa

D. Zambia, Tanzania, Central Africa, Guinea, C? te d 'Ivoire and Armenia

5, the following world is located in Africa ()

A. The largest plateau in the world B. The longest rift zone in the world

C.d. the largest island in the world

6, the cape of good hope is located in ()

A. Southwest Europe B. South America C. Africa D. Southeast Asia

7, about the narrative of mineral resources in sub-saharan Africa, the correct is ()

A. Zaire is the country that produces the most bauxite. B. Zambia is the country that produces the most diamonds.

C. South Africa is the country that produces the most gold. Guinea is the country that produces the most copper.

8. Immigrants in sub-Saharan Africa mainly include ()

A. Europeans, Arabs, Indians, China B. Arabs, Indians, China, Americans

C Indians, China, Americans, Australians, China, Russians and Arabs.

9, inconsistent with the economic characteristics of sub-saharan Africa is ()

A. Many countries focus on agriculture and mining. B. export one or several primary products, focusing on a single commodity economy.

C. Diversified national economy is relatively developed D. Export primary products and import finished products.

The following questions 10 ~ 14, eating habits, folk culture, and residents in the corresponding areas, are:

A, Arabs B, Western European residents C, Indians D, Brazilians E, African blacks.

() 10, "I like dairy products and beef and mutton, and often eat steak, cream and cheese" is

() 1 1, "I like spicy and curry vegetables and seldom eat meat" is.

() 12, "like playing football and dancing samba" is

() 13, "Good at singing and dancing, artistic talent in music, painting and sculpture" is

() 14, "Love white, buildings and men's traditional clothes are all white" is

15, the best in the African world:

The largest desert in the world is _ _ _ _ _. The longest river in the world is the _ _ _ _ river.

Africa's natural population growth rate ranks _ _ among all continents. The largest basin in the world is the basin.

The longest fault subsidence zone in the world is. The largest savanna in the world is located in Africa.

1. China ranks first in the world in both reserves and output. It is the country that produces the most gold. The Democratic Republic of Congo is the country that produces the most diamonds. It is the country that produces the most bauxite.

It is the country that produces and exports the most cocoa, and is called "Cocoa Kingdom".

16, fill in the following items in the corresponding table to make the relationship between the contents correct:

(1) The population is growing too fast.

(2) Cutting down forests and reclaiming grasslands.

③ Food shortage

④ Poverty

⑤ Land desertification

⑥ Frequent natural disasters

⑦ Agricultural production is backward.

8 overgrazing

17. Read the pictures provided by the textbook: climate in Africa and sub-Saharan Africa. If you plan to cross sub-Saharan Africa from north to south along 20 degrees east longitude during the summer vacation, what sights can you see along the way?

North Africa, sub-Saharan Africa

Terrain types are single and diverse.

The main climate is tropical desert climate, tropical rain forest and grassland climate.

The climate is characterized by hot, dry, hot and rainy.

Vegetation types: sand dunes, Gobi rainforest, savanna.

Mineral resources petroleum, phosphate rock and other gold, bauxite, copper and diamonds.

Race, white, black

Arabic has many complicated languages.

18. Summarize the similarities and differences between North Africa and sub-Saharan Africa.

* * * Nature: the terrain is "high" (mainly plateau), the climate is "hot" (mainly tropical), the political map changes "awakening" (the colony becomes an independent country), and the single commodity economy turns to develop its own national economy.

Difference:

Reference answer:

( 1) 1 D2 B3 C4 a5b 6 c 7 c8 a9 c 10b 1c 1c 12d 13e

14 A 15 Sahara Desert Nile-Congo East Africa Rift Valley Gold Diamond South Africa Democratic Republic of Congo * * and Guinea C? te d 'Ivoire

16

17 from Chad, which is located in the tropical desert climate zone, we saw the endless sand sea with a hot and dry climate.

After entering the Central African Republic, I began to see the prairie. The vast grassland is dotted with sparse and tall acacia and Bobbab trees (also known as baobab trees). At this time, it is the dry season, everything is withered, and the whole grassland is yellow. Most of the animals living here migrate to the tropical rain forest area rich in aquatic plants or the tropical grassland area in the southern hemisphere because of lack of water and food, but the giraffe, the tallest animal on land, still stays here and eats the leaves of tall trees. Many farmlands have been lost due to years of drought.

Walking into the Congo basin, there are dense tropical rainforests everywhere. On this day, African elephants, the largest animals on land, as well as birds and animals such as orangutans, hippos and parrots, all live in the forest that covers the sun. The Congo River has a huge amount of water and numerous waterfalls.

After leaving Congo and entering Angola, I once again saw the vast African prairie. Because the dry and wet seasons of the tropical grasslands in the northern and southern hemispheres are just the opposite, the tropical grasslands in Angola are the opposite to those in Central Africa. At this time, it is the rainy season, with lush vegetation and everything reviving. Groups of zebras, wildebeests and gazelles move around, and carnivores such as lions, cheetahs and hyenas follow the whereabouts of herbivores, and there are vibrant scenes everywhere.