High School Geography Northwest Territories is grateful

1 .In the northwest region, there are brown lime soil, gray lime soil, desert soil, black soil, loess soil--- and the above are from Du Niang

Generally speaking, the soil in Northwest China is sandy soil, with many sandy grains, dryness, and low viscosity, but in some special areas, such as the Turpan Basin, the soil is fertile black soil, and the Gobi and desert are relatively barren brown lime soil, gray lime soil, and desert soil, which should be discussed on a case-by-case basis.

2.The temperature difference between day and night in Northwest China is large, the specific heat capacity is small inland, the terrain is high and the solar radiation is strong, the dry clouds and fog are less, and the solar radiation is less hindered during the day, so the heat conditions are abundant, but the latitude is high, the heat is easy to lose without clouds and fog at night, and the atmospheric reverse radiation is poor, coupled with the close to the Mongolian-Siberian high pressure and the winter wind source, it is easy to be harmed by cold waves.

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The Northwest Territory is far from the ocean, and it is difficult to transport water vapor from the ocean, so there is little precipitation, the soil is poor, and there are few plants, so it is impossible to retain a large amount of water and soil, and there are many sand grains at a time. There is no alluvial plain in the northwest region, and the alluvial plain has the alluvial plain of the Yangtze River, etc., where there are rivers.

Northwest China has a temperate continental climate, with high temperature and little rain in summer, dry weather in winter, and low annual precipitation.

Question 1: The highest growth rate is in Africa, and the lowest is in Europe.

Question 2: The highest growth rate is in Africa, and the lowest is in Europe.

Question 3: The birth rate and natural growth rate have decreased, and the death rate has remained stable4Question: The birth rate, mortality rate, and natural growth rate have all decreased.

Question 5: Developed countries are low-low, and developing countries are high-low-high.

Hello lz.

Time zone refers to dividing the earth into a time zone every 15 degrees of longitude, with a total of 24 time zones, such as London is the zero time zone, and Beijing is located in the East 8th zone.

Zone time refers to the time of the meridian of each time zone.

For example, when the zero time zone is 0 o'clock, the longitude of the East 8th Zone** is 120 degrees, and it is 8:00 a.m.

Local time is the time calculated in terms of specific longitude.

It is still 0:00 in the zero time zone, 8:00 a.m. Beijing time in the East Eighth District, and the actual Beijing takes 116e, then the local time in Beijing can be calculated as 7:44

From the latitude and longitude and the city, it can be seen that this is the zigzag area of the Yellow River.

A is Baotou, Inner Mongolia, and the north side is the Yinshan Mountain Range.

The c of the b pair is located in the temperate zone, and the Yellow River has ice periods.

dThe political center of Inner Mongolia is Hohhot.

The answer is B. It's obvious.

The mountain range on the north side of the aland is the Yin Mountain. It is a basic graticule positioning.

Option b is correct because of the water taken by industrial agriculture, plus it flows through the Loess Plateau. Reduced runoff.

C is located in the north of the Qinling Mountains, and the minimum temperature in winter is less than 0 degrees. Don't confuse flooding with ice periods.

The city of A is Baotou, and D is obviously wrong.

This question is an easy one.

There are ice periods north of the 34th parallel, so c wrong!

This map is west of Beijing, check the map! If there is no accident, this river should be the Yellow River!

Ba Yin Mountain.

c 40 north latitude. There is an ice age above, and the capital of Inner Mongolia is Hohhot.

1.In winter, there is less runoff and less sediment transport. In summer, there is a lot of runoff and a lot of sediment.

2.The climate of the aeolian sand area is arid, with less precipitation, less runoff, less runoff and less sediment transport. The loess area has rugged terrain, loose soil, more precipitation, large runoff and more sediment.

3.Planting trees and grasses, increasing vegetation coverage, damming and silting land, building terraces, etc.

1 All flights for 3 hours and 20 minutes, (rotation angle speed 15 degrees hours) 1 The longitude difference between A and B is 50 degrees

2 The length of day experienced by passengers on this aircraft on the day is 12 hours (same angular velocity).

1) A is the Mojo interface, B is the Gutenberg interface.

2) On the Gutenberg interface** condition: the speed of the transverse and longitudinal waves slows down, and the transverse slope disappears.

3) Sphere C is the mantle, D is the outer core, and H is the core.

Hope it helps

The answer is B. It's obvious.

The mountain range on the north side of the aland is the Yin Mountain. It is a basic graticule positioning.

Option b is correct because of the water taken by industrial agriculture, plus it flows through the Loess Plateau. Reduced runoff.

C is located in the north of the Qinling Mountains, and the minimum temperature in winter is less than 0 degrees. Don't confuse flooding with ice periods.

The city of A is Baotou, and D is obviously wrong.

This question is an easy one.