Geography Topics! If you won t or can t get it, please mark the empty space and leave it behind.。。。

1.Mekong Delta.

2.Laos. 3.The southern part of the Malay Peninsula and most of the Malay Archipelago.

4.Vientiane, the capital of Laos, and Phnom Penh, the capital of Cambodia, are both on the shore.

5.Philippines.

6.Northwest India has sparse precipitation and a dry climate, and the ground lacks vegetation, forming a desert; The tropical monsoon is divided into dry and wet seasons.

7.Temperate continental climate.

8.The latitude is very high, and the climate varies little from place to place.

9.Volga.

10.Yenisei River.

12.Iron manganese (not accurate).

13.It is located at the eastern end of the Straits of Malacca (not certain).

14.Guangdong, Fujian.

15.Yellow 16Singapore.

17.Egypt.

18.Suez Canal.

19.Plains, plateaus.

20.The reserves, production and export of oil rank first in the world.

It's been many years, I hope it helps.

1 Chao Phraya River Plain.

2Laos, located in the northern part of the Indochina Peninsula.

3 Southern part of the Malay Peninsula and most of the Malay Archipelago.

4 Vientiane, Phnom Penh.

5 Philippines. 6. Tropical monsoon climate, precipitation seasons do not change much; The tropical monsoon is divided into dry and wet seasons.

7. Temperate continental climate.

8. The latitude is very high, and the climate differences in various places are small; The terrain is not complicated, and there are no obvious differences in climate from place to place.

9 Volga.

10 Yenisei River.

12 cotton coal.

13. Located at the eastern end of the Straits of Malacca, it is located in the center of the rich Southeast Asian region, facing Malaysia across the sea to the south.

14, Guangdong, Fujian.

15 yellow. 16 Indonesia.

17 Egypt 18 Suez Canal.

19 Plains Plateau.

20 oil producers are mainly exported to Western Europe, China and Japan The main oil producer is Turkey.

Southeast Asia is an important producer of tropical cash crops such as natural rubber, oil palm and coconut in the world. Thailand is the world's largest exporter of natural rubber and palm. The Philippines is the country that exports the most coconuts.

Rice is widely cultivated in Southeast Asian countries, and the main food of the local population is rice. Thailand, Vietnam, and Myanmar are important rice exporters in the world. There are a total of 11 countries in Southeast Asia:

Viet Nam, Laos, Cambodia, Myanmar, Thailand, Malaysia, Singapore, Indonesia, the Philippines, Brunei and Timor-Leste, the youngest country in South-East Asia to become independent from Indonesia on 20 May 2002 following a referendum.

Southeast Asia has a total area of 4.47 million square kilometers. The total population is about 100 million, most of whom are of the yellow race, including many ethnic groups belonging to the Sino-Tibetan language family, the Hindi language family, the Austroasiatic language family, and the Austronesian language family. Among them, the larger populations include Javanese, Jing (Yue), Tai, Burmese, Lao, Khmer, Sulu, etc.

There are about 30 million overseas Chinese and Chinese, making it one of the regions with the largest concentration of overseas Chinese and Chinese in the world. The proportion of Chinese in Singapore is more than 70, followed by Malaysia with about 30. The population of Southeast Asia is unevenly distributed, mainly concentrated in coastal plains, plains on both sides of large rivers, estuarine triangles and islands, while rainforest areas are sparsely populated.

The largest and most populous country in Southeast Asia is Indonesia, with a land area of about 10,000 square kilometers and a population of about 100 million, making it a veritable big country in Southeast Asia, ranking fourth in the world in terms of population, second only to China, India and the United States; The smallest country is Singapore, a country is a city, with an area of just over 600 square kilometers, and a car can travel all over the country in a day. Although Singapore is the smallest, it has a population of about 4 million, which is much larger than Brunei, which has an area of 5,767 square kilometers. With just over 300,000 people, Brunei is the least populous country in Southeast Asia.

Summary. To learn geography, we should be familiar with its basic knowledge, such as the geographical location, climate, products, and characteristics of countries around the world, as well as the use of maps, analysis and understanding, etc.; At the same time, it is necessary to practice more, summarize relevant knowledge, and be familiar with the topography of various places.

Dear, what is the geographical problem?

Is it high school geography or junior high school geography?

Geography is a test of our accumulation, but it also tests our logical ability.

To learn geography, it is necessary to be familiar with its basic knowledge, such as the geographical location, climate, products, and characteristics of the countries in the world, so as to give instructions on the use of maps, analysis and understanding, etc.; At the same time, it is necessary to practice more concisely, summarize relevant knowledge, and be familiar with the appearance of various places.

The third question of this is not very good.

Dear, to answer this kind of question, I want to find the direction.

Find the legend.

The extension direction of Xizhimen is east-west, which can also be said to be from west to east or from east to west.

The second question is that you need to measure the distance between points A and B on the picture with a ruler.

The scale on the graph is 1:20000

The distance on the picture is one centimeter, but the actual distance is 200 meters.

Measure the length and divide it by the walking speed to get the time.

This problem is a graph conversion problem, from the north convex line on the map, indicating that the observation point is located in the southern hemisphere (at the arrow on the map) and the range north of the equator at night is smaller than that south of the equator, indicating that the direct point is in the northern hemisphere, so after the graph conversion, the problem is very simple.

1,80w is the bisected meridian of the day hemisphere, so it is 12 o'clock, then the time of 120e is located 200 degrees east of 80w, and the time difference is 13:20, and the time difference in the east is added, so the Beijing time is 25:20, that is, 1:20 the next day.

2, P (on the morning line) is located northwest of Y.

3. From the map, you can see that there is a polar day north of the Arctic Circle in the Northern Hemisphere, so it should be the summer solstice, or the summer in the Northern Hemisphere and the winter in the Southern Hemisphere.

1 Because the northernmost point of the night hemisphere is the Arctic Circle, and the area north of the equator is small, then this day is the summer solstice. Because 24 o'clock is 80 degrees west longitude, the meridian where 12 o'clock is located should be symmetrical with this meridian, and the meridian where 12 o'clock is 100 degrees east longitude, when Beijing time is the district of the East Eighth District, it should be 12 20° 4m 13:20.

2 Point P and Point Y are on the same meridian, point Y is again on the Antarctic Circle, and Point P is north of point Y.

3 Summer.

Question 8: A option is shown in Figure 1, from west to east, the forest belt gradually comes into being! Option d see Figure 2, we arbitrarily select a pair of vertical profile lines in the west, as shown in the figure The red section is the desert zone, the blue part is the subalpine desert steppe zone, and the green part is the alpine cushion vegetation belt, let's compare, the red line segment is the longest, the blue line segment is the shortest, according to this, the vertical zone in the western subterranean part is larger than the vertical zone spectrum width in the middle and upper part, option d is wrong!

Looking back at option b, the common sense is that the moisture (precipitation) of the mountains is related to the altitude, but it is not an absolute positive correlation (or negative correlation), it increases with the rise of altitude but decreases to a certain height, from east to west, the maximum precipitation height of the mountains gradually decreases, and it is said that it is a partial generalization, b is wrong! Option C, the vegetation landscape in the mountainous area is complex and diverse, on the one hand, due to the natural zone (base zone) of the area where the mountain is located, and on the other hand, on the basis of the base zone, the vegetation landscape is complicated by the water difference in the vertical direction, and this is the case in the northwest, especially in the southwest (especially in the hot and dry valley in the southwest). Choose C.

Question 9: As shown in Figure 3, the part circled in red in the map of the dark coniferous forest and larch forest belt, let's see, from east to west, point A is roughly the easternmost part of the belt, with an altitude of more than 1,000 meters, and point B points to the westernmost part of the belt, with an altitude of more than 3,000 meters, so the change in the height of the belt is characterized by rising from east to west. Exclude c, d.

The influencing factor is heat or moisture, as the third floor said, with the increase in altitude precipitation but to a certain height will decrease, at point B, at an altitude of more than 3000 meters, precipitation is not much, the control factor turns to heat. So choose A.

Also a personal opinion, good luck!

8 You have to use the elimination method for this question, it is obvious that a and d are definitely wrong, and then take a good look at the options given, b is not right, is this necessarily related to the height of precipitation??? Obviously, b is also not right, and the main influencing factor of the question 9 is definitely heat. Therefore, b and d are excluded, and as for the change characteristics of the distribution height, this has a certain relationship with precipitation and continental climate distribution, so in summary, a is selected

This is the question I did in my sophomore year of high school for the last college entrance examination.

The Kamchatka Peninsula in the Russian Far East is located at 56 degrees north latitude and 161 degrees east longitude, roughly between the subtropical high and the subpolar low, that is, in the prevailing westerly wind belt (blowing southwest wind), that is, the volcanic ash may drift to the northeast!

Note: "Wind direction" and ''Blowing to...'It's different! For example, the northwest wind will blow something to the southeast, and the northeast wind will blow something to the southwest... They all want to go in the opposite direction!

b。This question is a test of the rotational deflection force of the Earth. Kamchatka is in the temperate zone, in the westerly wind belt, the wind caused by the subtropical high blows from south to north, and at the same time, due to the action of the earth's rotational deflection force to the right, the wind direction is northeast. So choose B.

The climate in Russia and Northeast China is the same monsoon, and the winter should be the northwest monsoon, which should blow in the southeast direction. Not sure!

First of all, atmospheric circulation refers to a large-scale state of atmospheric movement, with a horizontal range of thousands of kilometers, a vertical scale of more than 10 kilometers, and a time of more than 1-2 days. Atmospheric circulation is the basic state of atmospheric movement, which gives birth to other small-scale air flow movements, and it is the background for the development and movement of different weather systems. When the underlying surface of the Eurasian continent is land, it forms an uneven underlying surface with the ocean, and the difference in the thermal properties of the sea and land causes the distribution of cold and heat sources and the mechanical retardation of the mountains to form a unique monsoon climate in China, but the subtropical high has always existed as a background, and it is more obvious in July in the middle and lower reaches of the Yangtze River in China.

The Arctic Ocean is located at the highest latitude of the north latitude, in winter there is no sunlight almost in the polar night state, the temperature is extremely low, the ocean is frozen, the air temperature is low, the mass is relatively large, and the cold high pressure is formed. (In the global circulation, the North and South Polar Circles have always been cold air due to high latitude and low solar radiation, which has little to do with whether it is an ocean or not).

The westerly wind belt of the northern hemisphere is located between 30 and 60 degrees north latitude in spring and autumn, and the Eurasian continent is located in the westerly wind belt from the north of the first line of Shanghai in China to the south of the first line of St. Petersburg. (With the displacement of the direct point of the sun, it is located between the Tropic of Cancer and the Arctic Circle in summer).

The quasi-stationary front of Kunming is a quasi-stationary state in which the cold air from the south is blocked by the mountains, the warm air above the front is relatively dry and slides slowly, and cannot produce large-scale cloud systems and precipitation, while the cold air mass under the peak is more denatured and contains more water vapor, which slides along the slope, coupled with turbulence, the mixing is easy to form cumulonus clouds and not thick Nimbostratus clouds, accompanied by continuous precipitation. (The cold air coming from the north is due to the high pressure in Asia, i.e. the Siberian cold high in Mongolia).

Specifically, I think that the middle and lower reaches of the Yangtze River and the Yangtze-Huai region are close to the ocean, so the subtropical high still exists, and in the inland area, it may be affected by various factors such as topography. As for why there is cold air on the surface of the ocean, this is normal, the atmospheric circulation, the cold air mass in the polar regions will always affect. The quasi-stationary front of Kunming is blocked by the Yunnan-Guizhou Plateau when the winter monsoon moves southward to form a quasi-stationary front, and China is basically affected by the monsoon, and the influence of the westerly wind belt is weak.

I may not be very good at your three questions, but you also have to reflect on yourself, the questions you ask are quite confusing and half-understood, which is very detrimental to your learning. However, you are commendable for your intellectual curiosity, and I hope you will learn geography well!!

In summer, the occurrence of the Indian low pressure destroys the subtropical high pressure belt, so that it only remains in the ocean to form the Hawaiian high pressure, but this high pressure is mostly divided into two, one is called the western Pacific subtropical high in the western Pacific Ocean, which will strengthen with the strengthening of the Indian low pressure, and move north to the west to form a frontal rain belt in its northern 5 8 latitudes and push the rain belt to move from south to north, China enters the rainy season from south to north, and when it weakens, the frontal rain belt retreats southward and exits the rainy season from north to south In the middle and lower reaches of the Yangtze River and the Jianghuai region, drought weather occurred in the control of the month. The high pressure that occurs in winter in China is the Mongolian Siberian high, and the cold air mass it blows is called the polar continental air mass, which also affects the ocean.

The quasi-stationary front of Kunming is formed by the winter wind blocked by the Yunnan-Guizhou Plateau, Guiyang is on the side of the cold air mass, Kunming is on the side of the warm air mass, and the warm air mass comes from the Indian Ocean to the southwest wind but is weaker. There will still be a westerly wind belt on the Eurasian continent, and the flat terrain in Europe is conducive to the westerly wind belt to penetrate deep into the interior of the Eurasian continent, such as Central Asia and West Asia can be affected, but it can only affect the western part of Xinjiang on the Qinghai-Tibet Plateau in China.

The Eurasian continent is very large, but it doesn't disrupt the distribution of the wind belt.

The high pressure that occurs in winter in China is the Mongolian-Siberian high pressure.

The warm air mass of the Kunming quasi-stationary front is the southwest monsoon from the Indian Ocean The southwest monsoon is unstable.