If human beings don t use resources for 10 years, how many years can the earth live?

The lifespan of the earth has nothing to do with the earth, the earth is just a planet, which can survive forever for a long time.

However, the Sun has a lifespan, the Sun is a yellow dwarf, and the lifespan of a yellow dwarf is roughly 10 billion years, and the Sun is currently about 5 billion years old. (4.6 billion years on Earth). Within about 5 billion years, the Sun's interior will be almost completely depleted of hydrogen, and the Sun's core will collapse, causing the temperature to rise, a process that will continue until the Sun begins to fuse helium into carbon.

Since helium combustion produces more energy than hydrogen combustion, the outer layers of the Sun will expand and release a portion of the outer atmosphere into space. When the process of switching to new fuels ends, the mass of the Sun will drop slightly, and the outer layers will extend to the current orbit of the Earth or Mars, at which point the Earth will be destroyed.

In addition, there is also the possibility that a huge meteorite from outside will hit the earth, and the earth will be destroyed.

If human beings do not use resources for 10 years, the earth will not live one year longer, nor will it live one year less.

We often say that there is a man who lives, but he dies. What is the difference between the earth and the moon and Mars, what is the difference between foreign spacecraft and foreign spacecraft spending hundreds of years looking for space, and there are many planets, like the moon and Mars, but the planets suitable for human habitation have not been found so far. Ten years does not use resources, it only means that human beings can exist for ten years.

Human beings have existed for thousands of years, but in terms of spending resources, we have to say that until 1990, the world's energy consumption was still very limited, not so much the real time of consuming resources, or after 1950, after the fascist war, the situation of various countries tended to stabilize, countries began to develop their economies, consumption increased greatly, and it increased day by day. In just 60 years of development, resources have been scarce. Saudi Arabia, the world's largest oil exporter, announced to the world in 2013 that the oil extracted by Saudi Arabia has reached the peak of extraction, and its extraction volume has been declining year by year.

Billions of years of energy savings on the planet have been squandered in just 60 years. And countries around the world are still entering the rich and powerful, take China as an example, since 2000, cars, motorcycles, etc. have appeared hundreds of times thousands of times in trillions of households, and people compare with each other. We often say that a person's vision has a long-term vision, can not be a long wisdom, disaster is never something you can think of, we didn't expect our China to be bullied like that, understand the lesson, know that science and technology have to develop.

But I feel that disaster is never something we can think of, we didn't think of war before, and when we were ready for war, disaster has changed again, and now the world environment, resource consumption, and the sky is falling apart. All inventions are useless. Instead of searching for hundreds of light-years without finding a habitable exoplanet, it is better to change your thinking and take the path of sustainable development.

Ordinary and permanent, arrogant and rampant for a while.

Dizzy, what is your problem, strictly speaking, the earth can't live for a year, and the earth is not alive in the first place.

Scientists** The life span of the sun is 10 billion years, and now it has passed 5 billion years, and in 5 billion years the sun will become a white dwarf, I will talk about the details later.

The current age of the Earth is 4.6 billion years, and if we do not take into account the influence of human or other factors on the Earth, the result of the Earth's life will be swallowed up by the expanding sun. The details are also said later.

So what is the human factor? That is to say, human beings have wantonly deforested, polluted water resources, emitted polluting gases, and even conducted nuclear tests. If these are serious, they will have a devastating impact on the planet.

There are other factors, and the other factors are comets, asteroids hitting the Earth, and so on. It could also lead to the destruction of the planet.

Without further ado, let's talk about the evolution of the sun.

The life span of the sun is 10 billion years, and now it has passed 5 billion years, and in about another 4 billion years, the hydrogen used for nuclear fusion in the interior of the sun will be exhausted, and at the same time the nuclear fusion of the helium nucleus will begin, at this time the sun will begin to expand, and in about a billion years, the outer periphery of the sun will expand beyond the current solar system Mars, and then the celestial bodies including Mars will be swallowed, and of course the earth will be no exception, at this time the sun will be on the verge of death. The Sun then undergoes a gravitational collapse and becomes a celestial body the size of the Earth, called a white dwarf......At this point, the sun will die, and our planet will cease to exist.

Of course, don't worry, by that time, human science and technology will be unimaginably advanced, and I am afraid that we will have already left the earth and moved to other planets.

I played all of the above myself, and you only give 5 points ......,9,

According to the calculations of oil experts, there is only enough oil on the earth for 40 to 50 years. However, Professor Thomas Gold, an astronomer at Cornell University in the United States, put forward a new theory in November last year, asserting that "there are still 500 years before the oil runs out".

The "organic origin theory" that oil originated from the remains of paleontology has been widely recognized, and it is described in middle school textbooks. However, Professor Gold, on the other hand, put forward the "theory of deep underground combustible gas" from the standpoint of "inorganic genesis theory", arguing that oil does not originate from living organisms, but originates from methane at a depth of 100 300 kilometers underground.

Studies have shown that the main component of petroleum is hydrocarbon, and methane is the simplest structure. Methane deep in the earth was sealed deep in the Earth's interior when the Earth was born 4.6 billion years ago, and existed before life appeared on Earth, Gold said. It is based on the fact that the atmospheres of Jupiter and Saturn, which have not yet proven to have biological existence, contain hydrogen carbonates such as methane, and that hydrogen carbides have also been found in meteorites that have fallen to Earth.

He believes that hydrogen carbide is stable at temperatures and pressures of 100 300 kilometers underground, while methane and other carbon atoms combine with hydrogen atoms to produce hydrogen carbide with a larger molecular weight. In this state, the hydrogen carbide produced rises through the narrow crevices of the rock and collects near the surface, forming oil and gas fields.

Professor Gold was commissioned by Sweden to dig two wells at depths of 6,700 and 6,500 meters respectively in a Swedish ring and to extract about 130,000 litres of oil from one well, a result that attracted the world's attention.

However, many researchers have pointed out that the oil of ** is likely to be mixed in from a leak in lubricating oil used in excavation work. Even if that oil is not mixed, as an oil field, this amount is too small to be exploited. Therefore, they have a negative view of the "doctrine of combustible gas deep underground".

Professor Gold argues that although the production is small, it is true that oil is produced.

Yoshihiro Ichie, a professor at Hirosaki University in Japan, said: "Regarding the origin of oil, the 'oil parent material root theory' in the organic genesis theory is currently absolutely supported, but the inorganic genesis theory is also convincing for the origin of hydrogen carbide scattered in the formation. ”

According to Gold's theory, since the oil in the formation will be refilled with oil that rises from the depths of the earth, the reserves of oil will increase dramatically and can be used for 500 years. Experts believe that the most direct way to judge the truth of Professor Gold's doctrine is to dig a 100-kilometer deep well, which is not yet possible with current technology.

Oil can be used for 60 to 100 years, but when the oil runs out, there is coal and natural gas, and when the coal and natural gas are used up, there is solar, wind, nuclear, and biomass. These things are endless.

Because of the discovery of combustible ice, shale gas, and rock shale oil, the world's energy can still be used for 300 years, but the terrible thing is that the pollution and destruction of nature by human beings, I am afraid that it will not take 300 years, and human beings will be extinct like dinosaurs.

If there are not enough resources, there will be war, and war will kill people, and if there are not many dead people, they will find renewable resources, and it is estimated that there will be no major problems, and human beings will not become extinct.

In terms of temperature: 20 years to rise in height, rise to 30 degrees and become extinct, calculated to be about 500 years of species, according to 20 species a year, can live for 200,000 years (this is now, uncertain in the future extinction rate).

Water, at a rate of 6 billion cubic meters per day, plus circulation, can live for about 700 years (the legendary 300 million years is unreliable, that is when there is no industry).

The sun, not for sure, is about 4 billion years old.

Air pollution, can't be sure, if toxic substances can't be degraded, about 500 years overall, I think about 1000 years.

This is your business. Thousands of years ago, there were people who were worried about the sky, and human beings have lived for thousands of years, and now if you worry about the sky, human beings will still survive.

How long will humans survive on Earth?