When did Mount Everest erupt 20

Let's discuss this issue, now China is a very deformed social structure, the gap between the rich and the poor is amazing, this Soviet Union collapsed, privatization is very similar, but after Putin's leadership, has made many disintegration of the nouveau riche obediently spit out the money, now the Russian people's living standards in just about ten years has surpassed China. Will China become developed or become a second Latin America? Question added:

Personally, I feel that taxes are invalid, China's rich people are different from those in the West, many rich people in China are **, they are all gray income, how to pay taxes on gray income? Even for those entrepreneurs, who are a bit backstage, tax evasion is very simple, and taxation is to bully the middle class.

In addition, I don't have any psychological imbalance, maybe the title is not very well written, I use the word rich, I am not poor, not rich, that is, a middle class, just care about China's development trend, I want to see some insightful statements, and there is nothing to be jealous of, I have little desire for money, Confucianism, Buddhism and Taoism are used by the ruling class to paralyze the ruled, nothing to see.

Why should a rich man spit out his money?

A rich man's money is at least his own asset.

If you work hard in the sea for 20 years, and when you have tens of millions, you vomit out, how do you feel, if your father suffers all his life, he leaves you tens of millions of family property, and spit it out overnight as you said, and you start from scratch yourself, how do you feel?

Everest eruption?? Is it a volcano?

Mount Everest was formed about four million years ago.

1. 40 million years ago, the current Himalayan area was still a vast ocean, there were no mountains at all, all of them were covered by shallow seawater, and limestone and sandstone containing fossils of marine life were widely deposited. As a result of the collision between the Indian subcontinent and the Asian continent, the Himalayas began to rise and the waters withdrew from about 38 million years ago.

2. But at that time it was not high, the Indian subcontinent continued to move northward, pushing the Qinghai-Tibet Plateau, and the Himalayas region was located on the front edge of the pushing, and it was the first to suffer from the huge north-south force squeezing, large-scale changes in the earth's crust, folds and uplifting. 3. More than 20 million years ago, the Himalayas experienced a strong crustal movement, and the mountains were rapidly uplifted, and soon reached a considerable height, which began to affect the northward movement of the warm and humid air flow of the Indian Ocean, causing the Qinghai-Tibet Plateau and the areas north of it to gradually develop towards aridification.

4. In seven or eight million years, the Xiheng Malayas region has experienced a rapid uplift, and the mountains must have risen to more than 3,000 meters, but the Himalayas have reached the current height or the result of the rapid rise from the last four million years, until now it is still continuing to rise, and various modern precision measurement data, such as geodesy, precision leveling, triangulation, GPS measurement, etc., confirm that the Himalayas are still rising rapidly, with an average annual rise of about 10 mm. It is during these ascent that Mount Everest runs faster, so as to surpass the peaks and rise above the mountain plains, becoming the top of the earth.

The Eurasian plate and the Indian Ocean plate are still pushing each other closer together, thus continuing to lift Everest higher.

Eurasian and Indian Ocean plates.

This change in Mount Everest stems from the intense orogeny of the Himalayan region, which has kept it rising over the years.

It is estimated that under the same existing conditions, Mount Everest will rise by an average of 20-30 meters every 10,000 years, and it is expected to become a "mountain of 10,000 meters" in hundreds of thousands of years. But at the time, it was not known whether it would still exist, and it was difficult to speculate whether Mount Everest would collapse after such a long period of squeezing.

The height of Mount Everest

The snow cover height (total height) used by Nepal and other countries is 8,848 meters, which is consistent with the 1975 Everest measurements by Chinese surveyors.

In 2005, China's State Bureau of Surveying and Mapping measured the height of the rock face (bare height, i.e., geological height) in meters. In 2005, the accurate determination and publication of the elevation meters of the rock face of Mount Everest has been strictly scientific and legal, and has been used as the standard data adopted by China until now.

Mount Everest is located in the middle of the Himalayas, the mountain is in the shape of a giant pyramid, the terrain is extremely steep, the height of the snow line is 5800-6200 meters on the north slope, and 5500-6100 meters on the south slope. Sandwiched between the northeastern, southeastern, and western ridges, there are 548 continental glaciers with a total area of 7,260 square kilometers and an average thickness of 7,260 meters.

The above information refers to the encyclopedia Mount Everest.

Summary. Hello, the reason for the formation of Mount Everest is that the Himalayan region where Mount Everest is located was originally an ocean, and in the long geological time, a large amount of gravel and sediment were washed from the land and piled up in the Himalayan region, forming a marine sedimentary rock layer with a thickness of more than 30,000 meters.

Later, due to a strong orogeny, the Himalayan region was squeezed and violently uplifted.

Hello, the reason for the formation of Mount Everest is that the Himalayan region where Mount Everest is located was originally an ocean, and in the long geological time, a large amount of gravel and sediment were washed from the land and piled up in the Himalayan region, forming a marine sedimentary rock layer with a thickness of more than 30,000 meters. Later, due to a strong orogeny, the Himalayan region was squeezed and violently uplifted.

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Summary. Mount Qomolangma (English: Mount Qomolangma; Tibetan:

Nepali: Abbreviated as Mount Everest, with an altitude of meters,[27] it is the main peak in the Himalayas,[26] located on the border between the People's Republic of China and Nepal, located in east longitude and north latitude,[29] it is an arc-shaped mountain system that runs in an approximately east-west direction,[32] its northern slope is in the Tibetan Plateau of China, the southern slope is in Nepal, and the summit is located in China. [26]

Everest.

Mount Qomolangma (English: Mount Qomolangma; Tibetan: Nepali:

Abbreviated as Mount Everest, with an altitude of meters,[27] it is the main peak in the Himalayas,[26] located on the border between the People's Republic of China and Nepal, located in east longitude and north latitude,[29] it is an arc-shaped mountain system that runs in an approximately east-west direction,[32] its northern slope is in the Qinghai-Tibet Plateau in China, the southern slope is in Nepal, and the summit is located in China. [26]

Mount Everest is located in the middle of the Himalayas,[35] with a giant pyramid-shaped structure and extremely steep terrain, with a snow line height of 5,800-6,200 meters on the northern slope and 5,500-6,100 meters on the southern slope. The northeastern, southeastern, and western ridges are sandwiched between three steep walls (northern, eastern, and southwestern), and between these ridges and cliffs, there are 548 continental glaciers. [29] The north and south slopes of Mount Everest are covered with ice and snow below 7,500 meters, while the north and southwest slopes are rocky above 7,500 meters.

33] The Rongbu River Valley is located on the north slope of Mount Everest, the valley is nearly north-south (20 ° north-west), the terrain is high in the south and low in the north, surrounded by mountains in the east, west and south, the relative elevation difference is 1000-2000 meters, the width of the valley is about 1 km, and the multiple lateral moraine ridges and terminal moraine ridges since the penultimate glacial period have been preserved. [39]

Originating from the Kangxiong Glacier on Mount Everest, the Kama River flows 37 kilometers from 4,200 meters above sea level to 2,300 meters above sea level. Different animals and plants grow and inhabit at different altitudes, showing an extremely obvious phenomenon of biological vertical distribution. From high altitude to low altitude, the climate and biological landscape changes in the cold, warm and hot zones will be experienced within a few days.