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Bring a large amount of fresh water resources, maintain the stability of the weather system, and drive away the high temperatures Of course, typhoons are extremely destructive! It is easy to blow down houses, cause urban waterlogging and so on.
Trouble, thanks!
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I'm asking you about the benefits of typhoons: reducing crop losses, promoting the development of marine ecosystems, and improving air quality. 1. Reduce crop losses
A typhoon is a natural disaster, but it also has certain benefits. First of all, typhoons can provide timely rainfall to farmland, which is conducive to the growth of crops. Secondly, after the typhoon, the humidity in the air is higher, which is conducive to the control of insect pests.
Finally, after a typhoon, the nutrient content in the soil increases, which is conducive to a good crop harvest. 2. Promote the development of marine ecosystems: Although typhoons have brought damage, they have also brought benefits to marine ecosystems.
After the typhoon, a large number of plankton and benthic organisms will appear on the sea surface, which are an important part of the marine ecological excitation system and are of great significance for maintaining the marine ecological balance. 3. Improve air quality: Strong winds brought by typhoons can blow away pollutants in the air, thereby improving air quality.
In addition, after the typhoon, due to the heavy rainfall, the dust and particles in the air will also be washed away, resulting in a significant improvement in air quality.
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The first point: the temperature of the earth can be balanced.
It has a huge effect on the balance of ecology. Typhoons help carry the earth's heat. Typhoons promote the movement of the earth's atmosphere, so that the earth's heat can be balanced, and people's lives are more comfortable.
The exchange of atmospheric energy between high and low latitudes also needs the help of typhoons, and without the help of typhoons, the tropics will become hotter and colder regions will become colder, causing serious ecological damage.
The second point: bring precipitation.
This should be known to many people, because typhoons are usually accompanied by heavy rain. According to expert statistics, a qualified typhoon brings nearly 20 billion tons of rain in a single day, which is a staggering number. Studies have shown that without typhoons, nearly a quarter of precipitation would have been reduced in coastal China, Taiwan Province, Japan, and Southeast Asia.
The third point: cool off.
This is obvious, the heavy rain of the wind family does not reduce the temperature, but brings a trace of coolness to the hot summer. How many people have silently waited for a typhoon on a day when the heat is unbearable?
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Although it is a natural disaster, it also has some potential benefits, and here are a few of them:
1.Lower temperatures: Typhoons bring strong winds and heavy rain, which can help lower temperatures. In the hot summer, typhoons can bring a certain sense of coolness to people and relieve the discomfort caused by the hot weather.
2.Replenish water resources: Typhoon rains often bring large amounts of water to replenish surface and groundwater resources. Moderate rainfall is important for arid or water-scarce areas.
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To determine whether a typhoon is beneficial or not, it is necessary to look at the impact of typhoons in those areas. Destructive winds, storm surges, flooding, torrential rains, landslides are not to mention here; And in terms of benefits, of course, there is! On a global scale, typhoons bring additional energy delivery channels to the Earth, further equalizing the distribution of atmospheric energy (temperature) on the Earth's surface.
Typhoons form over tropical oceans on their way to the temperate zone or land, bringing not only warm and humid air, but also excess energy from the tropics to cooler temperate zones. In some areas, the rains brought by typhoons provided fresh water for Southeast Asia and Eastern Africa**, as well as relieving the high temperatures in these regions. 2007-12-08 22:
21:06 Supplement: Good Effects:
Bringing abundant water to clear river garbage Thinking about the impact of the typhoon: What would happen if Taiwan did not have Typhoon Chunmamin? What happens if there are no typhoons on the island of Taiwan?
Without strong winds, would there be any change in the biological origin of Taiwan: What is the relationship between the origin of Taiwan's flora and fauna and typhoon? Monsoon in Taiwan:
Will the Foehn Wind Falling Mountain Wind Typhoon Caused by the Northeast Monsoon Southwest Wind Terrain Cause Foehn No Heavy RainWhat are the main causes of the rainfall on the island of Taiwan: Northeast Monsoon, Southwest Airflow and Typhoon 2007-12-08 22:22:
01 Supplement: Typhoons are not the only way to balance the uneven distribution of thermal energy in the atmosphere. The rising and sinking cycles in the atmosphere are the main energy averages.
The emergence of typhoons is just to transport excess energy that cannot be balanced in time in this constantly operating mechanism to the temperate zone, and even if there is no typhoon, the earth's energy can be transported to the tropical zone to the cold zone, and the monsoon is another system. 2007-12-08 22:22:
43 Addendum: Similarly, typhoons are too windy and unstable, and it is not wise to rely on them for power generation. Because typhoons can reach winds of more than 250 kilometers per hour, wind turbines can also be destroyed.
Typhoons may only be threatened for a few days a year, and the winds that can provide power generation are very erratic. In fact, wind power is generated on the long-term average wind power of the region, rather than a single two-day typhoon.
Actually, typhoons can bring us a lot of water so that everyone has water to drink, but sometimes too much water is not good, because some of the water is dirty and cannot be filtered, and this problem is quite big, but don't think that typhoons will only bring disasters, this is not right, typhoons are also good, like. Bring water. There will be no drought.
Wait. If you don't understand, please take a look at the picture below.
The picture below shows the water source when a typhoon hits.
But because of too much water, it was flooded
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Kiss. <>
<> am honored to answer for you, thank you for your patience, for you to inquire: My understanding of typhoons is such that typhoons have some benefits in addition to causing disasters and losses, which are manifested in: 1
Cooling and relieving the heat brings a large amount of fresh water resources to alleviate drought, such as the drought in the middle and lower reaches of the Yangtze River. 2.The study of typhoons is conducive to the study of atmospheric motion and can provide us with important information about climate and meteorology.
3.The propulsion of typhoons from low latitudes to high latitudes can regulate the global heat balance and play an important role in changing the climate. 4.
The strong winds brought by typhoons are of great significance to the research direction of our future active use of wind energy to provide research and research on new energy. 5.Typhoons can disperse smog, purify dust particles in the air, and bring lightning, kill harmful substances in the air, produce ozone, and have great significance for improving air quality6
Drought elimination: When there is a drought in some areas, a strong typhoon coming ashore can bring a lot of rainfall, which can effectively alleviate drought conditions. 72.
Lower temperatures: During the high summer temperatures, the tropical airflow brought by the cyclone can bring a certain pressure drop and wind cooling, thereby alleviating the conditions of hot weather. 7.
Replenishing freshwater resources: Freshwater resources are scarce in some areas, and when a typhoon makes landfall, it is affected by the upward movement like a pendulum, resulting in the formation of a large number of clouds that can produce more rainfall than usual to replenish the water supply. 8.
Promotes the hydrological cycle: When a typhoon makes landfall, the difference in humidity between land and sea can promote the hydrological cycle (including processes such as evaporation, rainfall, and groundwater recharge), which can affect local ecosystems. It is important to note that the arrival of a typhoon ashore can also bring certain hazards, such as causing catastrophic storm surges and flooding, which can damage houses and infrastructure.
Therefore, when a typhoon arrives, it is necessary to take effective defensive measures to ensure the safety of people's lives and property.
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In addition to bringing serious disasters such as storms to the landfall area, typhoons also have certain benefits. According to statistics, in Southeast Asian countries, including China, and the United States, typhoon rainfall accounts for more than 1 4 of the total rainfall in these areas, so if there is no typhoon, the agricultural predicament of these countries will be unimaginable; In addition, typhoons play an important role in regulating the earth's heat and maintaining the thermal balance. It is well known that the tropics also have the hottest climate due to the most solar radiation heat, while the cold zone is the opposite.
Due to the activity of typhoons, the heat of the tropics is dispersed to the middle and high latitudes, so that the heat of the middle and high latitudes is compensated, if there is no typhoon, the climate in the tropics will become hotter and hotter, and the middle and high latitudes will become colder and colder, and the temperate zone on the natural earth will no longer exist, and many plants and animals will also become extinct due to difficulty in adapting, which will be a very terrible scenario.
In the course of their research, the experts also found that the deep water can be reduced by the high waves of the sea during typhoons, and that these colder waters can reduce the temperature of the upper waters3 4, and that the nutrients in the deep waters brought by the typhoon also support the growth of planktonic algae on the surface of the ocean and provide indirect food for marine fish**.
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The benefits are rainfall to the inland areas, as well as the ...... regulating the climate temperatureWait. The disadvantage is that it is very destructive, and the coastal areas are greatly affected. And there are waterlogging disasters or something!
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