People have been exploring the universe for years, how much do you know about Venus?

Venus is the second closest planet to the Sun and one of the eight planets of the Solar System, Venus is the closest planet to the Earth, rotating from east to west, second only to the Moon in brightness.

I don't know much about Venus, except that Venus is the only planet with oxygen, and I have found a water source, but the temperature of Venus is too low.

I don't know much about Venus, but Venus is uninhabitable. Venus is suddenly very dry. Venus does not have four seasons. Venus does not have daylight. There is no temperature change.

Because the environment of Venus is particularly harsh, the temperature of Venus is very high, we humans cannot land well, and it has sulfuric acid on its surface.

Because according to relevant scientific research studies, Venus does not have the conditions that humans can judge, and a series of harmful substances have been found on the surface of Venus, which may melt spaceships or spaceships, which will pose a very serious threat to human life.

The planet is very complex and dangerous, so it will not choose to land on Venus.

Venus is one of the eight planets in the solar system, and its orbit is between Mercury and the world. It appears in the eastern heavens of China every morning and is known as the morning star. Although the name of Venus contains a good word, it is not everywhere on Venus**.

Closest to Earth, Venus was the first planet in the solar system to be detected by humans. In the 60s of the last century, the United States, Russia and other countries began to detect Venus, and so far more than 40 detectors have been sent to Venus, of which nearly half of the detectors are all sent by the former Soviet Union.

In 1970, the Venera 7 probe sent by the former Soviet Union successfully reached the surface of Venus, becoming the first human probe to land on Venus. In 1978, the Soviet Union's Venera 10 and 11 also completed the surface landing of Venus, and each worked for 110 minutes in the extreme and harsh environment. Unwilling to be left behind, foreign countries sent the Forerunner 1 and 2 detectors in 1978.

The former Soviet Union has launched a number of Venus probes one after another.

After a long period of practical exploration, experts have obtained a large amount of data on Venus. According to the information transmitted home by the probe, although the mass and volume of Venus are a little smaller than that of the Earth, the atmosphere on the surface of Venus is extremely dense, and the atmospheric pressure on the surface is 90 times that of the Earth, which is equivalent to the pressure in the deep sea within 900 meters. Ninety-seven percent of Venus's air is carbon dioxide, which has contributed to unprecedented global warming, pushing the average surface temperature of Venus to over 450.

The surface of Venus is very hot because of the ambient temperature, so there is no liquid.

Venus is a large planet with the highest number of active volcanoes on the planet in the solar system. Active volcanoes emit a lot of toxic gases into the air and obscure the sky of Venus, reflecting 60% of the sun's radiation into outer space, but even so, the surface temperature of Venus is still very high. Sulfur dioxide in Venus's air fuses with water vapor in the atmosphere to form clouds of hydrochloric acid, which make the sky of Venus look orange all the time.

In addition to this, there is also a lot of thunder and lightning on Venus.

In the early days of the exploration of Venus, the probes had not yet reached the surface of Venus, and were either flattened by atmospheric pressure or damaged by continuous high temperatures. In such a harsh environment, it seems that only no detector can log in to Venus, and with the current technical strength, if a passenger logs in to Venus, it is basically gone. If human high-tech reaches a certain level, it is feasible to carry passengers to Venus.

At this stage, human submarine detectors have been able to dive to 10,000 meters of seabed. The deepest ocean trench on Earth is the Mariana Trench, and the pressure at the top of the seabed is 1,100 times higher than the atmospheric pressure on Earth. If the Venus probe could be under pressure, it should be able to persist on the surface of Venus for a little longer.

Because of the sulfuric acid on the Venus, the equipment also needs to have a strong level of corrosion resistance. In addition, in a high temperature environment of more than 500 degrees, it is the top priority to protect against continuous high temperatures, to ensure the normal operation of the machinery and equipment in the cabin, and to ensure the personal safety of astronauts.

The Soviet probe that reached the surface of Venus, and the data transmitted back to Earth showed that the surface temperature of Venus was as high as 450 and the pressure was as high as 90 atmospheres; Several Soviet probes that landed on the surface of Venus were scrapped after not long in life, including Venera 13, which photographed the surface of Venus in color for the first time**.

After dozens of failures and disappointments, scientists have figured out the surface environment of Venus, high temperature and pressure, strong acid, accompanied by thunder and lightning, which is not suitable for life survival at all, nor is it suitable for human probe landing.

The temperature on the surface of Venus is very high, and near the equator, the temperature on the surface of Venus can reach as high as 500 degrees Celsius, and the probes developed by humans cannot withstand such high temperatures.

After all, in the process of exploration, it is necessary to study different equipment, and it is also necessary to understand the development of the planet and the climatic conditions of the planet, and in the process of exploration, it costs a lot of money, and the exploration process will encounter a lot of difficulties.

The main reason why human beings did not explore Venus first was that the burning simplicity was due to the external and internal environment of Venus, which was too harsh. Not only can we humans not survive, but even the probe will not be able to land on Venus smoothly. It is precisely such a situation that allows us to "look at Venus and sigh"; Of course, there is no country that is willing to spend huge sums of money to carry out dangerous tests such as destruction detectors.

It only takes us humans 100 days to get from Earth to Venus, which is much closer than Mars. After research, scientists abandoned the idea of landing on Venus, and chose Mars, which is farther away and more suitable for human habitation. Humanity is reluctant to explore Venus for two reasons.

Although it did not land on Venus, scientists have investigated and studied it. According to research data, the surface temperature of Venus is very high, which is not suitable for human life. Such a high-temperature planet is not only unsuitable for human survival, but also rains sulfuric acid, both of which are fatal to human beings.

In addition, on Venus, the atmospheric pressure is also very high, and there is a high concentration of carbon dioxide. The frequent lightning and volcanic eruptions on the entire planet make it impossible for Venus to be a habitable planet for the purpose of interstellar migration.

Aerospace science and technology is not only a demonstration of strength for a country, but also a project with huge costs. The spacecraft is covered with precision instruments and has a lot of value. Every loss of a spacecraft is a huge loss for a country.

Venus has been proven unfit for human habitation. Due to the harsh climatic environment, even an aircraft cannot land smoothly. If there is a country that wants to explore the mysteries of Venus, it needs to lose countless aircraft, and finally it is possible to research and land the Venus vehicle smoothly.

This process is not only technically demanding, but also a costly investment, and no country wants to do such a thankless task.

The reason is that the environment of Venus is too harsh, even if it has been specially developed by a probe, it will not last long in the harsh environment of Venus, and the difficulty of exploration is much greater than that of Mars, although the environment of Mars is also very harsh, but compared with Venus, the surface of Mars is undoubtedly much milder, in some areas of the surface of Mars, solid finger slag ice, crater lakes, underground salt lakes and other phenomena have been detected, and the existence of water resources on this "desolate" planet undoubtedly provides us with further research on the formation and evolution of Mars. The exploration of the existence of extraterrestrial life forms has injected "heart boosters". Only quietly.

I think it may be because the similarity between Venus and the Earth is very high, and there is a very thick atmosphere in the rubber intake, which is mainly composed of carbon dioxide, which will bring a lot of atmospheric pressure to Zhiling, so when the human probe arrives, it will not last long and will be damaged.

Because the temperature of Venus is very high, and its atmosphere is very thick, there is a lot of poisonous gas in Kaixu, so it is said that the planet is not suitable for human gathering, so everyone should go to Mars.

The conditions of the Senpai on Venus are very harsh, and the surface temperature is as high as 500 degrees, and normal people cannot survive there, so people can only give up the exploration of Venus.

<> Venus is the closest planet to Earth, why don't humans explore Venus instead of Mars? In fact, the first launch of the Venus probe was earlier than the Mars probe. But Venus's environment is too harsh, and Mars is more suitable for future exploration and migration in comparison.

The distance between the two is not much, and if you take the transfer orbit, the difference between the rockets is very small, and the difficulty is the same. It's more useful to fly to Mars first. Venus is closer to the sun than the earth, so the temperature is quite high, and the above environment is impossible for humans and equipment to land, otherwise who will be willing to go far, Mars is a little farther away from the sun, just for research, it is not suitable for human migration at all.

The universe is full of magic, all kinds of planets have their own rules and intertwined with each other, there are metal, wood, water, fire, earth, major planets in the universe, their structures are different, their functions are also different, not to say that close to the earth can be detected or examined.

NASA found that the structure of Mars and the earth are the same, but Mars and the earth are still very different, Mars has no liquid water, Mars has no air, Mars has no life, nothing, but the tectonic phase is, but the principle is fundamentally different. Only the earth is the only home of human beings, how can we better protect the earth, is the biological diversity, the protection of animals, the protection of human beings, the protection of the ecological environment, the protection of water resources, the protection of air, the protection of forest greening, the earth is the only home shared by human beings. Venus is still a hot rock, and although the soil has begun to form, the water has not yet formed because the temperature is still above the boiling point, and the water has turned into water vapor.

The 4.5-billion-year-old Earth is just over 200 million years old, that is, away from the sun.

At seventy or eighty million miles, there is enough soil and atmosphere to sustain simple life forms. Now, because the ascension of the earth is imminent, in view of the fact that the earthlings whose consciousness level is still in the third dimension can only continue to reincarnate on other planets, the Milky Way has long been in orbit with the earth, that is, to drag Venus to the orbit of the earth, in order to make Venus a planet that can be inhabited by a few earthlings in advance.

Because Venus is more difficult to explore, Mars is easier to explore than Mars, and it will be more meaningful to explore Mars.

Because the environment of Venus is very harsh, we know very little about Venus, and the temperature on the surface of Venus is very low, so we will study Mars.

Because the environment of Venus is very harsh and there is no way for humans to explore, the environment of Mars is something that people have ever known.

It may be that the factors are different, or they will have different influences, and there will be different distances, so they will choose to explore Mars.

From ancient times to the present, the origin of life on Earth has been the focus of debate and speculation. Although there is no clear answer to the question of the origin of life. But Darwin's On the Origin of Species is a popular claim today.

That is, life is likely to have evolved as a result of evolution. In addition to this, there are also those who believe that life was brought by meteorites from outer space. Of course, all this is still speculation, and the origin of life is still an unsolved mystery.

Vital**. The first is the theory of evolution. According to Darwin's "The Origin of Species", the origin of life is evolved from chemicals, which is also a generally accepted statement of the origin of life, and it is also a relatively scientific account of the origin of life; Secondly, meteorites are carried

There are also some people who believe that life on Earth was brought by meteorites from outer space, although this statement is more whimsical, but it is not impossible, and amino acids needed for life have indeed been found in some meteorites; Finally, myths and legends. There are also various myths and legends circulating among the people, China's Pangu opened the world, and the foreign God created people, these are also superstitious sayings about the origin of life, although it is not scientific, but it is deeply believed by some people. <>

1. The Theory of Evolution. Regarding the origin of life, what people believe most now is that life evolved from amino acids as explained in Darwin's "The Origin of Biology", and the American Maitreya also confirmed this statement, which is also now widely believed to be the theory of the origin of life. <>

Second, the meteorite brought. Amino acids have been detected in meteorites in some places, and even on Venus, scientists have concluded that there is a origin of life. Therefore, the theory that life is brought by meteorites has also been agreed by some people. It's not impossible. <>

3. Life was created by God. There are various myths and legends in many countries that say the origin of life. and the creation of human beings by foreign gods are widely circulated superstitious theories among the people. But it is also a belief of people.