What would become of the Earth if the sun disappeared

Let's talk about this problem first, if it can really become a reality, the final result, if the sun really disappears, all life on the earth, including human beings, will be extinct in a short period of time, and people will not come because they are advanced animals on the earth.

You will be able to survive for a longer period of time, and even humans will be wiped out very soon. Let's start with some details, in fact, the sun.

The length of this period mainly depends on how far the sun is from the earth, the distance from the sun to the earth is about 150 million kilometers, which is converted into 65,700 light-years, that is, the light will be transmitted to the earth after 8 minutes, so when the sun really disappears suddenly one day, then we will only fall into darkness after 8 minutes, eight minutes later, It is the impact of the sun's disappearance that really comes. <>

First of all, because the sun is the solar system.

At the center of the solar system, when the sun really disappeared, the eight planets of the solar system.

The sun loses its gravitational pull and detaches from its orbit, but it is uncertain what kind of attitude it will move. <>

Eight minutes later we will be engulfed in darkness, and in the process, the temperature of the earth will already be dropping, and without the heat source, the temperature will get lower and lower, and in a few days it will reach below zero. As the temperature drops, some bacteria and microorganisms quickly die out, and because the temperature drops, inland water sources are quickly depleted due to freezing. <>

The human environment will be particularly threatened, first of all, the temperature will drop, and there will be electricity accumulation in the first week, but it will only last for a week. What's more, because there is no tidal force.

The water in the ocean can be undulating, causing widespread tsunamis, with coastal areas being the first to be affected. After that, humans could become rapidly extinct within a month.

The temperature slowly drops until absolute zero.

The demise of the sun is the result of speculation. As soon as the sun goes out, the solar system ends, including the Earth. According to the theory, the depletion of solar energy is a slow process.

If this is the case, planets such as the Earth will disrupt the rules of operation in advance, change their temperatures, and may disappear into the universe just before the sun disappears, or they may be combined separately. (The Law of Immortality of Matter).

The life span of the sun is measured to collapse in 500-7 billion years, but no one knows whether the results are true or false. What are the variables in between? The universe is mysterious.

People still don't know how long it has existed, and there are too many changes in the middle. The Earth has been going through more than 4 billion years, and even the dinosaurs they know have gone extinct. It's best to live every day now, look forward to the sun rising tomorrow, happily send off the sunset, slowly chew the past bit by bit, and bravely face the passing of twilight.

If the sun suddenly disappears, the solar system will immediately fall into chaos because it is not subject to the gravitational constraints of the heaviest celestial bodies, but I don't think there will be a tragic event of a planetary collision, because the space is empty, and the possibility of two giant planets having an elastic positive collision is almost zero. Instead, each planet flies out tangentially and embarks on a long, lonely journey through the universe.

Without the sun, the skies of the Earth would be dark. In addition to the distant starlight, it can also give us some spiritual comfort. The thick atmosphere ensures that the heat of the earth does not dissipate too quickly, but the next day the sun rises, oh no, there is no sun again.

Twelve hours later, when we expected the sun to warm us again, we saw endless darkness and despair. At this time, it should be clear to everyone that there seems to be no other way out except death. Some people will be scared to death, some will commit suicide, but other animals do not understand what is going on, so it is difficult to be confused and will live stronger than humans.

In the process of star evolution, simply put, starting from the hydrogen-helium nuclear fusion reaction, the temperature and brightness of the star's interior will rise, and the radiation pressure and energy released will make the star glow and heat, and balance with the inward gravitational force to enter a stable main sequence stellar period.

When hydrogen fusion is nearing its end, helium fuses with elements such as carbon, oxygen, and then continues to fuse with heavier elements. But when we go to **, it has a lot to do with the mass of the star.

When the Sun reaches old age, its volume expands to near the current orbit of Mars. At that time, Mercury, Venus, and the Earth were destined to be swallowed by it. It is estimated that there are still 4 billion years before the sun becomes a red giant, and it is "dead", so humans on Earth will never see the day when the sun dies.

However, we need to believe in the infinite power of technological development. After 4 billion years of development, many habitable planets should be discovered, and breakthroughs in deep space navigation technology have been made. When the time comes, we won't be watching ourselves being swallowed by the sun!

I don't think the sun will disappear, if the sun disappears, there will be no light on the earth, it will always be in darkness, and the temperature will be very cold, but the sun will not disappear.

It's impossible to disappear. If the earth disappears, humanity will be completely extinct.

It is possible that if it disappears, it will have a particularly great impact on the earth, and the animals and plants will become extinct because of the lack of sun, and there will even be no life on the earth.