Is Mount Fuji really going to spray in Japan? On the 19th, according to the official latest news of the Japan Times, "Preparing for the eruption of Mt. Fuji, the Japanese Police Agency: The volcano may fall in the Tokyo metropolitan area", the Japanese Police Agency has begun to make comprehensive preparations for the possible eruption of Mt. Fuji.
It is reported that the Japanese Police Agency will purchase dust masks and distribute them to local police departments to deal with the large amount of volcanic ash caused by the eruption of Mount Fuji in Japan.
Why is the Japanese Police Agency so worried? According to experts' predictions, the eruption will cause a large amount of ash, and if the wind direction is the same as when Mt. Fuji erupted in Japan in 1707, the ash would fall on the Tokyo circle. Why is this Eruption of Mt. Fuji in Japan attracting much attention? Does the massive amount of volcanic ash eruption have an impact on the mainland?
Mount Fuji is highly volcanic, with nearly 300 fire vents exploding
The volcanic activity of Mt. Fuji in Japan is no longer a new topic, and according to scientists' calculations from historical data on The activity of Mt. Fuji in Japan, the frequency of eruptions of Mt. Fuji in Japan is almost once in 120 years.
Today, Japan's Mt. Fuji is more than 300 years old since the last volcanic eruption in 1707. Many netizens have said: Is this a big move in Japan's Mt. Fuji?
Big move 1: Mt. Fuji in Japan is active from time to time, which catches people off guard. In recent years, Mt. Fuji in Japan has been very active, and scientists predict that Mt. Fuji in Japan will erupt almost every year, attracting the attention of the general public and actively protecting against upcoming threats.
According to South Korean media reports, Japan's Mt. Fuji has increased by nearly 300 from the previous 44 fire vents, and if all volcanic vents erupt, it will pose a serious threat to Japan's ecological environment and the global climate.
Big move three: Earthquakes near Mt. Fuji are frequent, although Mt. Fuji in Japan has been endangered for eruptions, but its frequent earthquakes are often occurring, which is very worrying for local residents in Japan. How terrible is it? Will there be a bigger earthquake when it erupts? Wait.
Whatever it is, it's a terrible presence for the local population, because no one knows when Mount Fuji will erupt. When was there a major earthquake?
How terrible is the eruption of Mount Fuji in Japan?
Since the eruption of Mt. Fuji in Japan has been more than 300 years since the last volcanic eruption in 1707, according to expert speculation, the eruption of Mt. Fuji in Japan is inevitable, so how terrible is the eruption of Mt. Fuji in Japan that has been sleeping for more than 300 years?
It is reported that the monitoring of Mt. Fuji in Japan is one of the most stringent volcanoes in the world, and the relevant departments need to pay attention to the data of Mt. Fuji, grasp the dynamic data of volcanic eruptions, and predict the eruption time in advance.
So, how is the eruption of Mount Fuji in Japan different from the eruption of 1707? First of all, its power is very different, the volcano that has been sleeping for 300 years has not erupted, and a large amount of magma has accumulated inside the volcano; Secondly, according to the statistics of internal pressure, the current pressure rise inside the volcano has reached 1.6 million pascals, and conventional volcanic eruptions only require 100,000 pascals.
Why was the eruption of Mount Fuji in Japan delayed for nearly 200 years? According to the previous analysis of the Mt. Fuji eruption data, the larger the eruption level, the longer the extension time, the previous 120 years of spraying, the grade is only 3, in 1707 Mt. Fuji eruption level reached 5, so the eruption time is extended.
Does the eruption of Mount Fuji in Japan have an impact on China?
For many Chinese, does the eruption of Mount Fuji in Japan have any impact on China? For example, will volcanic ash, volcanic slag, etc. fly to China?
As is currently known, any eruption in a volcanic system can cause large-scale hazards such as lava flows, clastic flows, and volcanic ash. Although its area coverage is relatively large, the radius of harm is less than 100 kilometers, so these hazards do not have any impact on the continent.
According to the research of scientists, the coverage area of volcanic ash is relatively large, mainly because its mass is very light, and it is very easy to drift with the wind to the far side, causing plant death and freshwater pollution in the distance, endangering human health.
Will Japan's volcanic ash blow into China? According to Japan's speculation, Japan's Mt. Fuji is located in the westerly wind belt, the air flow from west to east, the mainland is located in the upper wind outlet, there is no need to worry about Japanese volcanic ash blowing into China's territory, but China's volcanic ash, loess, can cross the ocean and reach Japan.
In short, the eruption of Mt. Fuji volcano in Japan is only a matter of time, and the secondary disasters caused by its eruption are huge, and may even have an impact on the local ecological environment and even the global temperature.