Will humanity really perish in a few hundred years?

Definitely. Possible.

Probably. It won't take hundreds of years.

Another thirty or fifty years.

That's pretty much it.

You can do this by calculating the rate of decline of seawater.

There is also the mass of minerals consumed by humans.

Calculate the total amount of mass consumed by the Earth each year.

Calculate it again. The impact of water consumption on Earth on the thickness and density of the atmosphere.

It is now possible to compare the differences in moonshine in different ages as direct evidence of changes in the atmosphere) after the total mass of the earth decreased.

The rate of shrinkage of centrifugal force and the rate of increase of solar traction.

These factors. are shorter than "hundreds of years".

So. Let's think about how to crack it.

Dialectics holds that everything has a process of occurrence, development, and disappearance, including man, the earth, and the solar system. Nature created a brilliant flower of life, and finally brutally killed it, this is the law of the universe, and no one can change it! A great man once said that when the end of mankind comes, the whole world will celebrate the victory of dialectics!

Life is lost here, extinct, but reborn in another place where conditions are right to begin a new evolutionary process. It can be said that the end of life, like the beginning (birth) of life, is not subject to people's subjective will. Life in the universe is in an endless, cyclical, and never-ending process.

It is in line with dialectics that the end of the world is not subject to people's subjective will, and it is useless to be afraid, but when will the end of the world come, will it happen in 2012 or such and such a year? No one can tell, but it's certain that this day will come sooner or later! It's a pity that you and I probably can't wait for this day haha!

You've watched the Cosmic Rat!

Some people say that the scary thing about it is that it is too similar to reality.

But why not look forward to it?

Are you looking forward to it or are you scared?

Hello dear! I'm glad to answer the question of whether humans will become extinct in 100 years. In fact, it depends on what we are doing now.

If we continue to destroy the environment and misuse natural resources, this will have a serious impact on the survival of humanity. Problems such as environmental pollution, climate change, and the spread of diseases will become more serious, and human beings will face greater threats. On the other hand, the development of science and technology will also bring some opportunities to mankind.

Over the next 100 years, technological developments will transform people's lives, making it easier for them to access resources and cope with disasters. The development of science and technology can also help mankind solve problems such as environmental pollution and climate change, so as to maintain the sustainable development of mankind. Therefore, we cannot be sure that humans will become extinct in 100 years.

If we can treat natural resources correctly and make full use of science and technology, we can protect the environment, improve the climate, and improve the viability of human beings, so as to achieve sustainable human development.

No, once a creature is extinct, it will no longer be on Earth.

In the hundreds of millions of years of life on Earth, there has not been a single organism that has evolved again after extinction.

The appearance of human beings on Earth is itself an accident. Scientists have taken the initial single-celled organism as a starting point, through a variety of models, and many computer simulations, but have not "seen" the appearance of humans in the models, indicating that the appearance of humans on the earth is likely to be really just an accidental phenomenon. Therefore, scientists believe that if life on Earth evolves from scratch, intelligent life may evolve again, but the possibility of human beings reappearing is very small.

According to this, if humans disappear from the earth, no matter how long it takes, other intelligent beings may evolve, but not humans.

The pace of evolution will not stop. But it is not known whether humans will come.

The birth of human beings is a certain accident, and even if the earth's environment returns to the beginning, there will be no human beings again without various coincidences. Why is it not easy for humans to reappear on Earth?

1) The history of mankind.

Human history is 6 million years old, and the current age of the earth is 4.6 billion years.

Theoretically, the process of human origin is divided into three stages: the Australopithecus stage; also man and ape stage; The stage of a person who can make tools. The latter stage includes ape-man.

In 1859, the British biologist Charles Darwin published the book "The Origin of Species", which clarified the development of organisms from low to high, from simple to complex. In 1871, he published The Origin of Man and the Choice of Sexuality, in which he cited many evidences that humans evolved from the extinct Australopithecus.

In other words, it took 6 million years of evolution for humans to become modern humans.

However, this time is too short for the development of the earth. So why can't humans appear at other times on Earth? Obviously, the emergence of human beings requires a lot of fortuitous conditions to bring about it.

2) New species emerge after the extinction of humans.

It can be said that the appearance of life is random. When humans die out, it is likely that all other species have disappeared. Earth's restart button will also initiate the birth of new life.

However, the new species is probably not the current species, and the birth of human beings is based on the development of existing species, so the evolution of new species is likely not to develop human beings.

3) Human beings are just special individuals.

The emergence of human beings is not inevitable, there have been many extinctions of organisms on the earth for billions of years, and now it seems that many extinct creatures will not reappear, and human beings are only one of the biological species on the earth, so it is likely that they will not appear again after extinction.

<> one, because the earth is about 10 to 2 billion years later, the temperature of the earth's surface rises to more than 100 degrees, the earth is like a pot, the sea water in the pot is like boiling water, the earth is submerged by the seawater, and it is not suitable for any life!

Second, life on Earth appeared about 3 billion years ago, and it evolved until 8 million years ago that apes and orangutans were separated. The apes began to evolve to the present day, coming out of modern man.

Third, eggs appeared only 700 million years ago, and chickens only appeared 700 million years later. At that time, man was still in the practice of lower animals. Therefore, it took hundreds of millions of years for low-level animals to appear, not to mention the appearance of humans.

It will take at least 3 billion years for humans to reappear! By then, the earth will be swallowed up by the sun! And then there are humans!

After the extinction of the dinosaurs that ruled the Earth 65 million years ago, they never reappeared on Earth. This is mainly due to the fact that the main reason for the extinction of the dinosaurs was the environmental and climate changes caused by the impact of asteroids on the Earth. As a result, there was a shortage of food for the dinosaur, which eventually forced it to withdraw from the stage of history.

And if human beings continue to live in the current way, then environmental pollution, energy crises and other situations will eventually drag humanity to the brink of extinction. For example, the impact of smog on human health is now increasing, and it has even surpassed traffic accidents as the first cause of human death. Residents of New Delhi, India's capital city, the worst smog city, are expected to live 10 years less.

Therefore, once humans become extinct, it is impossible to reappear on the earth in the future, and only species that can adapt to smog weather can continue to rule the earth. For example, small strong cockroaches, etc.

Throughout the history of the development of the earth, the relationship between various species and the earth is actually a relationship of unilateral destruction of the earth. However, the Earth has a very strong capacity to regulate. And the result of its conditioning is to kick out the planet the species that have damaged its environment the most.

Therefore, there has never been a situation in which that species can rule the earth forever.

Not necessarily, because humans evolved from apes, and even if humans become extinct, if the apes are still around, it is possible that humans will appear again in hundreds of millions of years.

This situation is still unknown, because no one can deduce such a consequence right now, so it is all speculation.

We have not yet reached such an extent in the study of this matter, and we will not know in the future, but what we do know is that if the earth loses human beings, there will be a great desolation.

If humanity had perished, it would have reappeared in hundreds of millions of years, and it is said that it had been before us.

Yes. According to our survey of the earth, it looks like this, and it is a natural phenomenon.

Not necessarily, because this situation is impossible for anyone to guess, and with the current strength, it is impossible to ** the future development situation.

Is 2012 the end of the world? Of course not. I heard that 2018 is the end of the world, is this true? There are only two months left in 2018, and the possibility of the end of the world is not very likely.

The famous physicist Stephen Hawking is an apocalypticist, as early as 2011, when Hawking said it in an interview.

Humanity will perish within 200 years, and he predicts that the Earth's energy consumption will increase in 2,600 years, causing the Earth to become a "fireball".

The end of humanity is not far off. At the same time, he also predicted that there would be an asteroid impact on the earth in 2032, but the rest assured is that NASA has concluded that the probability of an asteroid impact on the earth in 2032 is less than 1 in 10,000, which means that it can be regarded as an unlikely event. Although there is no need to worry too much about Hawking's doomsday theory, what Hawking said is not unreasonable, the resources on the earth are limited, and the population has indeed been increasing, and one day the earth will have a day when it cannot bear it, and the end of mankind will really not be far away, so we still have to love the earth, after all, the earth is the only home of human beings.

There are many factors that can bring about the end of humanity now, such as global warming, melting polar glaciers, rising sea levels, and the depletion of non-renewable resources in a few years. In addition, human beings are fully capable of destroying the earth by themselves, according to statistics, human beings have enough nuclear ** to destroy the earth thousands of times, if a global nuclear war breaks out, human beings are self-defeating. The earth's ecological environment is deteriorating step by step, the ozone layer is empty, and air pollution, water pollution, and solid waste pollution are accelerating the destruction of the earth all the time.

In the face of natural disasters, human beings are also powerless, if an asteroid hits the earth, then human beings will inevitably suffer a large number of **, if the earth is discovered by a high-level alien civilization, once they have bad intentions towards the earth, human beings have no power to fight back.

In addition, the development of science and technology has also brought some troubles and even threats to human beings, artificial intelligence is now a very hot word, but many scientists, including Hawking, believe that artificial intelligence will awaken one day, and then human beings may be controlled by robots.

Dialectics holds that everything has a process of occurrence, development and destruction, and that neither human beings, nor the earth, nor the solar system, nor even the universe can escape this fate. Humanity will eventually perish one day, but now I think it's a little early to say how long it will take for humanity to perish, and human beings haven't gone out of the solar system yet, and haven't seen the outside world, how can they just perish? Human beings are highly intelligent creatures, and it is believed that in a few years, human footprints will be all over the universe.

If human beings do not protect the environment, maliciously destroy the environment, exploit natural resources and mineral resources uncontrollably, and make the earth's environment deteriorate to irreversible, the earth will go to extinction, so we must protect the earth's environment and make rational use of natural resources and mineral sources.

After hundreds of years, human beings will not be wiped out, and there will always be people in the world who will escape from devastating disasters and death, so if the dinosaurs are extinct, no one will write a chapter in history, and I don't know what kind of heaven and earth this world has become.

Who can say for sure what will happen in hundreds of years' time? Let it be, however, according to the current situation, it is very likely that there will be a very serious situation, such as the continent being flooded by the sea, and human beings cannot survive, and we will not see it anyway.

We can't know whether humanity will die in a few hundred years, but we have to cherish our lives now.

It is impossible to perish for a thousand years, unless it receives interference from the universe

The future is not yet known, cherish the present.

100 years is fine. As long as from now on humans do not have children.

No one knows what the future holds, but for now, extinction is unlikely, and humanity is constantly exploring extraterrestrial civilizations.

The future is really unknown, and the circumstances of humanity's demise are unless there is a devastating war

Perdition Situation:

1. Wars of extermination of humanity, such as nuclear war;

2. Deadly meteorites hit the earth and destroy mankind;

3. Earth's internal eruptions, such as volcanoes, tsunamis, and tsunamis, destroy human beings.

4. Deadly genetic wars break out in human beings, affecting all human beings, such as zombie genes;

5. Other uncontrollable technologies of human beings destroy enough human beings;

Of course, even then there may be some humans who will flee.