Do you know why hot springs have such high temperatures?

Geothermal heat and minerals in water.

The lava in the ground is hot.

The water in the hot springs is hot because the groundwater heats up and causes magma to gush out to the ground, causing the water to be warmer than the outside temperature. Deep underground, there is something called magma, which is very hot. The local water passes through there and is gradually heated and turns into hot water.

This hot water comes out of the ground, and this is what we see as a hot spring. Strictly speaking, it is a natural outcrop of natural water that springs out of the ground, and the temperature of the spring mouth is significantly higher than the local average annual temperature but lower than 45 degrees Celsius, and the mineral water containing trace elements that are beneficial to human health is called hot springs.

Generally speaking, it can be divided into two types: one is formed by magmatism in the earth's crust, or the extinct volcanic terrain area with volcanic activity accompanied by volcanic eruptions, and the surface uplifted by the movement of crustal plates.

There is also uncooled magma underground, which constantly releases a large amount of heat energy, and due to the heat concentration of this heat source, as long as the nearby porous aquifer is heated, it will not only turn into hot water, but also most of it will boil into steam.

Since the hot springs flow underground, they contain many minerals, which are beneficial to the human body, especially for some ** diseases, but the effect is very small, and only by insisting on taking a bath regularly will have a miraculous effect, because we also have hot springs here.

According to the temperature difference between the hot springs flowing out of the surface and the local surface temperature, they can be divided into four types: low-temperature hot springs, medium-temperature hot springs, high-temperature hot springs, and boiling hot springs.

The conditions for the formation of hot springs must meet three conditions: there is a heat source underground, there are cracks in the rock formation that cause the hot spring to gush out, and there is space in the formation to store hot water.

According to the physical properties, according to the physical properties of hot springs such as temperature, activity, and type, hot springs can be divided into six categories: ordinary hot springs, geyser hot springs, boiling hot springs, fountains, nozzle holes (or sulfur holes) and hot mud springs.

Most of Taiwan's hot springs are still warm, and only Yunlin County, Changhua County and Penghu County have no hot springs in the carbonate spring island.

Since the days of Japan and the times, Beitou, Yangmingshan, Guanziling and Sichongxi have been listed as the four famous springs in Taiwan at the same time.

The water in the hot springs is hot because the groundwater heats up the magma and gushes out to the ground, causing the water to be hotter than the outside temperature.

In a very deep place underground, there is something called magma, which is very hot, and when the groundwater passes through it, it is gradually heated and turns into hot water. These hot springs come out of the ground, which is what we see.

Strictly speaking, it is a natural outcrop of groundwater that naturally gushes out of the ground, and the temperature of the spring mouth is significantly higher than the local average annual temperature but lower than (equal to) 45 degrees Celsius, and contains mineral water with trace elements that are beneficial to human health.

The reason why the water of the hot springs is always hot is because of the action of magma. When groundwater passes through the hot magma, it becomes hot and becomes a hot spring.

1. The water in the hot spring is hot because the underground magma is heated and gushes out to the ground, causing the temperature of the water to be higher than the outside temperature, so it is hot.

2. In a very deep place underground, there is a substance called magma, which is very hot, and when the groundwater passes through, it is gradually heated and becomes hot water. This hot water only comes out of the ground, which is the hot spring we see.

3. Strictly speaking, Zheng Zai, hot spring is the natural water that naturally gushes out of the ground, and the groundwater whose temperature is significantly higher than the local annual average temperature and lower than 45 degrees is called hot spring, and contains mineral water with trace elements that are beneficial to the health of the mountain.

Tengchong Atami, located in the southwest of Tengchong County, Yunnan Province, 20 kilometers quietly, an area of about 9 square kilometers, larger gas springs, hot springs have more than 80 places, of which 10 hot spring groups of water temperature up to 90 degrees Celsius or more. The most typical of Atami is the large boiling pot. It is more than 3 meters in diameter, the water is 102 degrees Celsius at the bottom, and the water temperature on both sides is 102 degrees Celsius.

Tumbling and boiling day and night, the heat of the four seasons is steaming.

The Champagne Pool in Waikato, New Zealand, is located in the Waiotapu geothermal area of the Wayakikato district of the North Island of New Zealand. At the heart of the hot springs' geothermal energy is 260 degrees Celsius, and arsenic and antimony sulfide precipitate, giving the water an orange color.

Oyunuma, Hokkaido, Japan, is a geyser with a temperature of around 60 degrees Celsius.

I believe that many children have been to the hot springs with their parents, in addition to feeling comfortable, do the children have such a question, why the hot spring water is hot, is it heated by what? Of course, the answer is not, if it is heated by some human factor, then it is not called a hot spring. Everyone said no.

A hot spring is a type of spring water that naturally gushes from the ground, and its water temperature is 5 degrees Celsius, or 10 degrees Fahrenheit, or more than 10 degrees Celsius per year. Academically, the academic definition of hot springs refers to hot springs when the temperature of the spring water gushing out of the surface is higher than the temperature of the local groundwater. Deep underground.

There is magma with very high temperatures.

When the water in the ground passes through there.

It was roasted very hot.

So it turned into hot water. This hot water is coming out of the ground.

It's the hot spring we saw.

So the hot spring water is hot.

There are many ways to classify hot springs, and the common classification methods can be chemical composition, geology, physical properties, and temperature. According to the chemical composition, the main components in the hot springs include chloride ions, carbonate ions, and sulfate ions, and according to the proportion of these three anions, they can be divided into chloride springs, bicarbonate springs, and sulfate springs.

In addition to these three anions, there are also hot springs with other components, such as Chongcao Spring (mainly sodium bicarbonate), bicarbonate spring, salt spring (mainly sodium chloride ions), chloride salt spring, miscanthus salt spring (mainly sodium sulfate ion), gypsum spring (mainly calcium sulfate), positive bitter spring (mainly magnesium sulfate), iron-containing spring (white sulfur spring), copper-containing and iron spring (also known as bronze spring) Among them, salt spring is also called salt spring, which can be based on the amount of chloride-containing salt

It is divided into weak salt springs and strong salt springs.

According to the geological classification to produce the geological characteristics of hot springs, hot springs can be classified into igneous rock hot springs, metamorphic rock hot springs, and sedimentary rock hot springs. According to the physical properties of hot springs such as temperature, activity, and type, hot springs can be divided into six categories: ordinary hot springs, geyser hot springs, boiling springs, fountains, fumaroles (or sulfur blowholes), and hot mud springs.

According to the temperature difference between the hot spring and the local surface temperature when it flows out of the surface, it can be divided into four types: low-temperature hot springs, medium-temperature hot springs, high-temperature hot springs, and boiling hot springs. Formation conditions: There must be three conditions for the formation of hot springs: the presence of a heat source underground, the presence of cracks in the rock formation for the hot spring to gush out, and the space for storing hot water in the formation.