"Yangtze River Delta Region, a land of plenty" Southern Region PPT Courseware 2

Description

"Yangtze River Delta Region, a land of plenty" Southern Region PPT Courseware 2

learning target

1. Use the map to explain the location and scope of the Yangtze River Delta, and analyze the topography, climate and convenient water transportation conditions of the region.

2. Take the Yangtze River Delta region and the Chengdu Plain as examples to understand the impact of rivers on regional development.

1. The place where the river and the sea meet

1 Scope

Shanghai City, southern Jiangsu Province and northern Zhejiang Province.

2. Location

It is located in the lower reaches of the Yangtze River, close to the Yellow Sea and the East China Sea, at the intersection of the river and the sea, and has many coastal ports.

3. Terrain

Most of the area is low and flat, with dense river networks and numerous lakes. It has been my country's famous "Land of Fish and Rice" since ancient times.

4. Climate

subtropical monsoon climate

Hot and rainy summers, mild and humid winters

5. Water transportation

Relying on the developed water transportation on the main and tributaries of the Yangtze River, it can connect the vast inland areas;

At the same time, it is the center of my country's north-south maritime shipping and a major port leading to the world through ocean routes.

Activity:

1. The Yangtze River Delta region is located in the lower reaches of the Yangtze River. Taking the Yangtze River region as an example, we supplement and summarize the impact of rivers on regional development.

The river provides irrigation water for the Yangtze River Delta region, which is conducive to the development of agriculture.

The river provides convenient waterway transportation for the Yangtze River Delta region and is conducive to its external connections.

2. The Chengdu Plain is located in the upper reaches of the Yangtze River. Read the graphic information below to understand the impact of the Minjiang River on the development of the Chengdu Plain.

(1) Discuss the advantages and disadvantages of the Minjiang River to the agricultural development of the Chengdu Plain.

Pros: Provide convenient water source

Disadvantages: Floods can easily occur during high water periods, inundating large areas of farmland.

(2) Talk about the role of Dujiangyan in the agricultural development of Chengdu Plain.

The Dujiangyan Water Conservancy Project was built during the Warring States Period. It effectively controlled the amount of irrigation water flowing from the Min River into the Chengdu Plain, so that the areas along the Min River not only had convenient water sources, but also were protected from flood disasters. As a result, the Chengdu Plain became the "Land of Abundance".

The Chengdu Plain is mainly formed by the alluvial deposits of the Minjiang River and its tributaries. It is spread like a fan in the western part of the Sichuan Basin, with the terrain sloping from northwest to southeast. The Dujiangyan Water Conservancy Project was built during the Warring States Period. It effectively controlled the amount of irrigation water flowing from the Min River into the Chengdu Plain, so that the areas along the Min River not only had convenient water sources, but also were protected from flood disasters. As a result, the Chengdu Plain became the "Land of Abundance".

Knowledge context

The place where the river and the sea meet

(1) Location: The lower reaches of the Yangtze River, close to the Yellow Sea, and located at the intersection of the river and the sea.

Scope: Shanghai, southern Jiangsu Province, northern Zhejiang Province

Climate: Subtropical monsoon climate

(2) Land of plenty

Most of the area is low and flat, with dense river networks and numerous lakes. It has been my country's famous "Land of Fish and Rice" since ancient times.

(3) Unique natural conditions

Relying on the developed water transportation on the main and tributaries of the Yangtze River, it can connect the vast inland areas;

At the same time, it is the center of my country's north-south maritime shipping and a major port leading to the world through ocean routes.

Class exercises

1. Which of the following pictures is the mascot of Shanghai World Expo ( )

2. The Yangtze River Delta is famous both at home and abroad ( )

A. The land of temperate fruits B. The land of plenty

C. Subtropical animal kingdom D. Revolutionary tourist attraction

3. The terrain characteristics of the Yangtze River Delta region are ( )

A. The surface of the earth is fragmented and crisscrossed with ravines.

B. The ground is flat and vast, endless as far as the eye can see

C. The terrain is low and flat, with a dense network of lakes and rivers

D. The terrain is mainly hilly, with an average altitude of more than 50 meters.

4. The Yangtze River Delta region belongs to ( )

A. Tropical monsoon climate B. Subtropical monsoon climate

C. Temperate monsoon climate D. Temperate maritime climate

5. The reason why residential buildings in the Yangtze River Delta area have high walls and steep roof slopes is ( )

A. Ventilation, moisture-proof, drying and drainage

B. Easy to relocate and suitable for nomadic life

C. Cold protection and heat preservation

D. The steep slope of the roof is to prevent excessive snow accumulation in winter.

6. The latitude of the area south of the Yangtze River in my country is roughly the same as that of the Arabian Peninsula. Why is the south of the Yangtze River in my country a "land of plenty", while the Arabian Peninsula is short of water resources ( )

A.Topographic factors B.Sea and land location C.Ocean current influence D.Latitude location

Read "Distribution Map of the Yangtze River Delta Region",

answer the questions

(1) Fill in the names of the geographical things in the picture.

A______ sea, B______ sea,

C______ canal, D______ (river).

(2) The climate in this area is dominated by ____________, and the climate characteristics are _______________.

(3) Railway trunk line names: EF _______ Line FG _______ Line

(4) The terrain of the Yangtze River Delta is dominated by ____, and it is an important _____ producing area (food crops) in my country; because there are many rivers and lakes here, it is also an important ______ producing area in my country. Therefore, this area has the reputation of "__________".

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For more information about the PPT courseware "The Yangtze River Delta Region, the Land of Plenty and Plenty in the Southern Region", please click the ppt tag of the PPT "Land of Plenty and Plenty in the Southern Region, the Yangtze River Delta Region" ppt.

"Yangtze River Delta Region, a land of plenty" Southern Region PPT courseware 4:

"Yangtze River Delta Region, the Land of Plenty" Southern Region PPT Courseware 4 Independent Study 1: Combine the content on pages P50-51 of the textbook to clarify the scope of the Yangtze River Delta region, and complete simultaneous P107 learning activities 1 and 2. Location: The Yangtze River Delta region is located in the lower reaches of ____, near..

"Yangtze River Delta Region, a land of plenty" Southern Region PPT courseware 3:

"Yangtze River Delta Region, the land of plenty" Southern Region PPT Courseware 3 Introduction The Yangtze River Delta is the alluvial plain before the Yangtze River enters the sea. It is China's largest economic region, the nationally positioned economic center with the strongest comprehensive strength in my country, an important international gateway in the Asia-Pacific region, and global importance. .

"Yangtze River Delta Region, a land of plenty" PPT courseware for the southern region:

"Yangtze River Delta Region, the land of plenty" Southern Region PPT Courseware Learning Objectives 1. Use maps to explain the location and scope of the Yangtze River Delta, and analyze the region's topography, climate and convenient water transportation conditions. 2. Taking the Yangtze River Delta region and Chengdu Plain as examples,...

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Update Time: 2024-10-15

This template belongs to Geography courseware People's Education Edition Geography for Eighth Grade Volume 2 industry PPT template

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