The physical and geographical characteristics of western China and the reasons for their formation

The climate of the western inland areas of China in summer is obviously different from that of the eastern region, due to the influence of the distance from the ocean and the surrounding terrain, it is difficult to be favored by the southeast monsoon, the rainfall is scarce, and the hot and dry weather becomes the main characteristics of the climate in the summer half of the year in the inland areas of western China, so the arid center of Asia is formed here, the average precipitation is less than 150 mm, most of the areas belong to the arid and semi-arid climate, mainly desert and semi-desert, Gobi and desert are widely distributed; However, due to the complex and diverse topography of the western inland region, the regional climate differences are obvious, and the main characteristics are as follows. Precipitation is scarce, precipitation is extremely unevenly distributed, and there are many sandstorms and sandstorms.

The average altitude is more than 1000 meters, there are glaciers, snow. Because it is located in the depths of the continent and the western part of the Qinghai-Tibet Plateau, it has formed such a unique environment... Hehe! I'll have to write this homework too, learn from it, alas!

The terrain is complex and diverse, mainly in the mountainous plateau basin, because it is inland, and there is the uplift of the Qinghai-Tibet Plateau.

I'm also looking for this answer for electives, and I was asked by you first.

1. Topography: mainly plateaus and basins;

2. Climate: temperate continental climate, hot in summer and cold in winter, and scarce precipitation;

3. Rivers and lakes: mainly internal rivers and inland lakes, with fewer rivers and lakes, less water volume, and obvious seasonal changes;

4. Vegetation: mainly grassland and desert, with little vegetation in the west and large areas of desert;

5. Soil: grassland soil and desert soil are the mainstay, and the soil development is poor.

Geographical location: inland, the sea is humid and difficult to reach;

Climate: Temperate.

DAO has a predominantly continental climate with little precipitation; Genus.

Hydrology: mainly internal rivers, with small river flow;

Vegetation: sparse, mainly some grasslands and deserts, there will be some trees in places with many water sources;

Topography: mainly plateaus and basins, Qinghai-Tibet Plateau, Inner Mongolia Plateau, Loess Plateau, etc., Tarim Basin, Junggar Basin, etc.

The western region of China is divided into northwest and southwest.

du There is also the Qinghai-Tibet Gaozhi Plain.

The northwest is mainly desert, grassland, Gobi, Loess Plateau, sparse vegetation, and little precipitation.

The Southwest Quanquan area is located in the Hengduan Mountains, the terrain is rugged and broken, ten miles of different days, rich precipitation, karst landforms, as well as the Sichuan Basin and the Yunnan-Guizhou Plateau.

The Qinghai-Tibet Plateau has a super high altitude, thin air, glaciers and snow-capped mountains, and river valleys, and a complex climate.

The most significant physical geography of the Northwest Territories is aridity.

There are two main reasons for this:

1) Sea and land location: It is inland, far away from the ocean, and it is difficult for water vapor to reach.

2) Topography: Surrounded by mountains, there is a tall Qinghai-Tibet Plateau in the south, which is affected by the topography, and the water vapor is blocked and difficult to enter.

1: The overall altitude is high, but the difference is significant. 2:

Deep in the interior of the Eurasian continent, far from the sea, it is less affected by the summer monsoon, has less precipitation, and has a dry climate. 3: The vegetation is mostly desert and part grassland.

4: Most areas belong to inland rivers, the rivers are short, and the runoff from the flat land is mainly due to the temporary flow formed by heavy rainfall. 5:

The impact of humans on the natural world is far less extensive and profound than that of the eastern monsoon region.

Topography: mainly plateaus and basins;

Climate: temperate continental climate with hot summers and cold winters with scarce precipitation;

Rivers and lakes: mainly internal rivers and inland lakes, with fewer rivers and lakes, less water volume, and obvious seasonal changes;

Vegetation: mainly grasslands and deserts, with little vegetation in the west and large areas of desert;

Soil: Grassland soil and desert soil are the main soils, and the soil development is poor.

Northwest Territories. The overall confidence of the physical geography: deep inland, far from the ocean; The topography is dominated by plateaus and basins. The climate is arid, and the temperature varies greatly from year to year; The rivers are mostly endorheic; Poorly developed soils, with large areas of desert soil; The surface of the land is dominated by grasslands and deserts.

The overall physical geography of Northwest China is characterized by drought.