Ask a good person to help me use the computer to solve a high school geography problem! Urgent!

I looked for it, I didn't find the topic you said, only the following topic, I don't know if your picture is the same as this picture, the answer is in the back, I hope it will help you, **I can't copy it, I found these two countries that are very similar to your question are Pakistan and Bangladesh!

A and B have a long history Read the diagram below and combine what you have learned.

1.A brief analysis of the causes of desert widespread distribution in area A of country A.

2.The two cities are the capitals of A and B respectively Compare and analyze their different location conditions.

3.Floods are frequent in the plains of country B. The reasons for frequent flood disasters in the local area were analyzed from the aspects of topography, climate, hydrology and so on.

4.Both countries are important populous countries in the region. Analyze the common demographic problems they face and the countermeasures that should be taken.

Answer: 1Located in the interior of South Asia, the southwest monsoon is difficult to reach, so it is dry and rainless. In addition, the destruction of primary forests in history has also exacerbated the degree of drought.

2.The city is located in the plateau area, the climate is cool, the transportation is convenient, the city is located in the estuary delta, close to the river, the transportation is convenient, the terrain is flat, the rain and heat are at the same time, etc.

3.It is located in the upwind zone of the southwest monsoon, with more precipitation, low and flat terrain, the confluence of many large rivers, the downstream zone, the concentration of rivers in the flood season, and the large runoff in summer.

4.The population is large, the growth is fast, the population pressure is high, and the cultural quality of the population is low. controlling the number of the population, improving the quality of the population, and so on.

Analysis This question mainly examines the causes of deserts, floods, population problems, and the location conditions of the capital in South Asia. 1 The place is a Thar Desert, and the atmospheric circulation factors can be analyzed from the perspective of latitude and location, and the impact of vegetation destruction can be analyzed from the perspective of human influence 2 The location conditions include two major aspects: natural and socio-economic, and then combined with regional characteristics, 3 The place is located in the estuarine delta plain and the terrain is low and flat, and the tropical monsoon climate has a large and concentrated precipitation, resulting in frequent floods 4 A and B are Pakistan and Bangladesh respectively, with large populations and rapid growth, low level of education, and excessive population growth should be controlled to improve the quality of the population.

And there is no picture, is it Egypt?

The anticyclone is drawn in the corresponding place east of Shanghai, the northern hemisphere rotates clockwise, the direction of the air flow on the left side of the figure blows to Shanghai, with Shanghai as the center, it is the southeast wind, because the wind blows from the sea surface to the land, bringing moist air flow, which can make the weather humid and rainy, and the heat is because the sea surface is formed with high pressure, and the wind blows from the sea to the land, indicating that it is half a year of summer, so it is hot and humid and rainy.

Although the anticyclonic flow is not prone to clouds and rain when it sinks and diverges, this is a characteristic of the anticyclonic current, but in practice, there are other factors.

...... from my experienceThe answer is wrong......The anticyclonic air flow sinks and diverges, and it is not easy to form clouds and cause rain.

There is an anticyclone in the corresponding place east of Shanghai, the anticyclone appears in summer, the northern hemisphere rotates clockwise, then the airflow blows to the right to Shanghai, then it is the southeast wind, because the wind blows from the sea surface to the land, bringing a moist airflow, which can make the weather humid and rainy; In the hot summer, the wind blows from the sea to the land, so it is hot and humid and rainy.

Beijing time is 120°E, according to the longitude difference of 15°, the difference in local time is 1 hour, the time in the east is always earlier than the west, Beijing time is 12:00-1 hour = 11:00!!

The boundary between the two dates on the earth's surface is the meridian at 0 and the 180° meridian, so according to this problem, the surface range of the earth on the same date as Beijing at this moment is from the 45°W meridian to the 180° meridian.

Answer: 13 o'clock 45° 180° W longitude

Analysis: According to the rotation of the earth is counterclockwise, so the range shown in the diagram is the northern hemisphere, according to the morning and dusk line to know the time, Beijing time is the area of the 120 °e meridian, at this time is 13 o'clock, naturally we also know where the zero point is, the zero time meridian and the 180 meridian are the date line.

Answer: 13 o'clock 45° 180° W longitude

Beijing time is 120°E, according to the longitude difference of 15°, the difference in local time is 1 hour, the time in the east is always earlier than the west, Beijing time is 12:00-1 hour = 11:00!!

The boundary between the two dates on the earth's surface is the meridian at 0 and the 180° meridian, so according to this problem, the surface range of the earth on the same date as Beijing at this moment is from the 45°W meridian to the 180° meridian.

(1) It is distributed in the northwest, northeast, north China and around large cities. Feed and markets.

2) Natural conditions: Western Europe has a wide distribution of temperate oceanic climate, and the climate is mild and humid, which is conducive to the growth of succulent pastures; And the terrain is mainly plain, which is suitable for the large-scale development of dairy industry. Socio-economic conditions:

High level of urbanization in Western Europe; And dairy products occupy an important position in the dietary structure, so that the market for dairy products is broad.

3) increase investment in science and technology to breed improved breed dairy cows; strengthen market supervision to ensure product quality; Increase the level of modernization.

1.The northwest and northeast regions are mainly affected by grassland, climate, and temperature!

2.Natural conditions: temperate oceanic climate, year-round temperature, favorable for the growth of succulent pastures socio-economic: high level of urbanization, high consumption capacity.

3.Give full play to natural factors and socio-economic factors, and adapt measures to local conditions!

Northern, Northwest and Northeast regions, vast and sparsely populated, grassland oasis, far away from urban areas, temperature and other suitable for the survival of dairy animals, Western Europe refers to the Alps, look at the development of dairy livestock in Western European countries to drive the local economy.

def。Because b is the same distance from the center of the circle as def. v = angular velocity * radius. The angular velocity is equal everywhere except for the poles.

Standard Answers: 1, D; 2、f；3、b；4、g；5、a

Pure hand-hitting, thank you for adopting.

Hello, in fact, this is all from the basics, the first question you mainly remember that the northern hemisphere is biased to the right, and the southern hemisphere is biased to the left, that is to say, you face the same direction as the river to judge in this way. Therefore, the Yangtze River is eroded on the right bank, that is, the south bank is eroded, so the south bank of the river is deepened, and the north bank will be deposited with sediment.

As for 2.This is recognized, that is, the heat in the near-surface atmosphere mainly comes directly from the ground radiation, and the ground radiation is the main direct heat source of the near-surface atmosphere. Very little solar radiation is directly absorbed by the atmosphere.

I hope to communicate more in the future.

The first one you analyzed correctly, but the conclusion you came to was wrong, and the direction you are facing should be the direction of the current. (The current in the northern and southern hemispheres is biased towards the equator).

The second one is not pictured, but the common sense is that the ground reflects solar radiation.

I haven't read geography in almost 10 years, so I don't know if I understand it correctly

In this question, in the northern hemisphere, it deviates to the right, and then, the right bank erodes so the river extends to the right, so choose d The second question is textbook knowledge, saying that the direct heat source of the atmosphere near the surface is ground radiation.

(1) South-to-North Water Diversion Project, West-to-East Power Transmission, West-to-East Gas Transmission, Qinghai-Tibet Railway, (2) South-to-North Water Diversion Project, Qinghai-Tibet Railway.

3) More in the south, less in the north, more in the west, east and west.

4) West-to-East Power Transmission and West-to-East Gas Transmission.