What would happen to humanity if all of the planet s seawater were to disappear?

Seventy-one percent of the planet is covered by oceans.

The role of the ocean on the earth is very important, and if there were no oceans and seawater, there would be no earth now, and there would be no various creatures on the earth now. If all the seawater on the earth disappears, all life on the earth will be extinct, and the earth will become a desolate place like Mars, which is what none of us want to see, so we must protect the earth and protect the ocean.

If the sea water on Earth disappears. First of all, humans will not be able to breathe. When the sea water disappears, the Earth's atmosphere will become very thin, and the air will be very thin with carbon dioxide.

and other harmful gases will be more and more abundant, due to the thinning of the air, the lack of oxygen will not be able to breathe by humans, and then extinction; Second, humanity will suffer a catastrophe。If the seawater on the earth disappears, various geological disasters will erupt in a concentrated manner, and disasters such as volcanoes, fires, and fires will turn the earth into a real purgatory on earth, and mankind will suffer from extinction; In the end, humans cannot survive. If all the seawater on the earth were to disappear, there would be no more rain on the earth, there would be no more water, and humanity and all kinds of life on the earth would eventually become extinct.

1. Humans will not be able to breathe. Since seawater occupies a large volume and area of the earth, if the seawater disappears, oxygen will also lose the most important **, the air will fill the space of the seawater, the air will become very thin, coupled with the sharp reduction of the oxygen content in the air, the content of carbon dioxide is getting higher and higher, and human beings will not be able to breathe. <>

2. Suffering from various natural disasters.

and geological hazards. Once the seawater on the earth disappears, the volcanoes on the bottom of the sea will erupt intensively, and various disasters on the earth will also erupt in a concentrated manner, and volcanoes will erupt.

**Frequent. The earth will become a sea of fire, a real purgatory on earth, and mankind will suffer a catastrophe. <>

3. Humanity will become extinct. If the sea water on the earth disappears, it will no longer rain on the earth, the water sources on the earth will gradually dry up, human beings will no longer have water to drink, human beings and life on the earth will gradually become extinct, and the earth will become a barren land.

Do you think the oceans on Earth will disappear?

If the sea disappears, many marine life will naturally die, and the ecological balance will be affected. And for us humans, it will also cause a lot of trouble.

If all the seawater on the earth disappears, the earth's ocean currents and water vapor cycle will disappear, and mankind will face severe disasters such as drought and high temperatures.

It will have a big impact, because there are a lot of organisms in the sea, and we will lose a lot of organisms.

What would happen to the planet and humanity if the seawater on Earth disappeared?

What would happen if all the water on Earth was gone?

On this blue planet, the ocean occupies more than seventy percent of its area. Ninety-seven percent of this is seawater. Now let's imagine what would happen to the planet if the world's seawater suddenly disappeared. How long can humans last?

At the moment when the sea disappears, there will be an additional vacuum area of 1.3 billion cubic meters on the earth, and ships sailing in the deep sea will be. All of them fall to the bottom of the sea, shatter them by violent impacts, and the air will rush in, forming a global hurricane that continues to wreak havoc on the land.

Houses collapsed, trees were uprooted, and after losing the weight of the seawater, the crust of the seabed began to rebound, squeezing the continental plates.

Violent events will occur all over the world**. The atmosphere has thinned out to fill the space of the ocean, and humans at this time are like being on a plateau at an altitude of more than 4,000 meters, and altitude sickness occurs. When it is difficult to breathe, the temperature will plummet by 24 degrees Celsius, and the sea floor will become unobstructed in an instant.

You'll be able to see a lot of underwater creatures that you've never seen before, but unfortunately, they die shortly after leaving the water, leaving the stench of the sea.

When the asthenosphere on the surface of the seabed loses the weight of the seawater, a large amount of volcanic magma will also erupt in an instant.

The rivers will replace these vanishing sea masses and turn them into a sea of fire.

In the vast universe, from the perspective of the observable universe, only the earth has special living conditions, and there is life now; Have you ever wondered what would happen to the earth if one day the water on the earth suddenly disappeared? And will it have a huge impact on humans?

As we all know, there is an atmosphere above us that helps us resist most of the solar radiation, and the main part of these atmospheres is the evaporation of seawater; If the sea water suddenly disappears, the atmosphere will gradually become weaker, and if the atmosphere dissipates, humanity will face the sun directly and head-on.

This is undoubtedly a very painful thing for human beings! And the plants on land are quickly evaporated by solar radiation to the point that there is no water, and the land is facing the problem of desertification all over the world after a period of time. And this is still good, the important thing is the bottom of the sea, if the sea water disappears instantly, the air pressure under the original deep sea will be released directly, causing the continuous movement of the plates, and many places will occur ** and other natural disasters, and it is a very serious kind, and the creatures in the sea will all die because there is no water to maintain!

emits a pungent odor.

But if there was really no water, we humans would not be able to see these scenes, because by that time, we humans would have perished long ago, or gone to other planets. But we human beings, until now, have not found a planet as good as the earth. Even if it is a super terrestrial planet, it is not this earth, so we human beings have to protect this earth and cherish every resource on this earth.

And the most important thing is that human beings will find that there will be a large area of garbage under the dry seabed will be exposed, which is also the deep-sea garbage thrown out by human beings themselves, it is understood that every year people will throw a large amount of plastic waste to the seabed, resulting in the environment of the seawater is getting worse and worse, and it is becoming more and more difficult for fish to survive! Therefore, in our lifetime, it is best to protect the environment, and if this kind of change occurs one day, we can find a way to effectively stop it!

What would happen to the planet if the sea suddenly disappeared? How long can humans sustain themselves? First of all, when the sea disappears, all ships sailing on the sea will fall to the bottom of the sea in an instant, and the bottom of the four oceans will be vacated by a huge crater of up to 100 million cubic kilometers.

At the same time, countless marine fish will slam into the ground like hailstones. When the sea water disappeared for a day, the earth's crust was no longer squeezed by the sea water, and the plates began to go crazy**, and the originally unfathomable seabed seabed directly rushed out of a type or a pure common mountain range at this time, and at the same time, a large number of dormant Bu Ling volcanoes began to wake up and erupt, and the whole earth was like purgatory. And due to the sudden disappearance of seawater, the global temperature will also soar exponentially again, at this time your group stool mood is like the sixth emoji in your mobile phone, plus seawater accounts for 97% of the earth's water resources, so once the seawater suddenly disappears, the human water problem will immediately become very tense, coupled with the rising high temperature climate, countless inland lakes will evaporate from the world, fishermen who live by fishing are directly no fish to play, and a large number of landed animals have begun to be cloudy, The lack of water and the heat are on the verge of extinction, which makes the already irritable forests burn more violently, causing the global temperature to rise again, and then we will have to eat the whole village.

What would happen if all of the earth's seawater suddenly disappeared? How long can humans last? Seawater is really gone, disturbing human beings are either frozen to death, or killed by heat, seawater is to regulate the temperature of the earth, the surface of the earth absorbs the heat of the sun, and the temperature is controlled by seawater, so that the temperature of the earth's surface, summer is not very hot, winter is not very cold, it is suitable for human survival, and the growth of all things, there is no large amount of water on the surface to control the temperature, if it is summer, a noon, all the green plants will be scorched, indoor air conditioning has also lost its function, people are like in a stove, if in the wilderness, A few minutes will dehydrate the person.

The other hemisphere is like an ice cave, and the supermind cracks out of the extreme cold of the human body, and people cannot survive.

The sea is so important to the earth! The total volume of the Earth's seawater is about 100 million cubic kilometers, and the weight of one cubic kilometer of seawater is more than 1 billion tons. Even if it is a medium and large reservoir, a sudden dam failure will cause a great disaster, and the pressure will change suddenly, and in severe cases, it will cause **.

The sea is gone, and it won't happen overnight. It's also a step-by-step process, isn't it embarrassing! The seaside states will not sit idly by and occupy the part of the land that is exposed to the relevant receding water, and then whoever has the most power will occupy a larger area of land.

A certain country will not be idle, it will definitely compete for land resources, and we will draw a map when we rise.

Of course, this is all fantasy. The real ocean is gone, and human beings will face an existential crisis, and who can still afford to fight for land is in a hurry to find water. Therefore, protecting nature, protecting the ocean, protecting the environment, and protecting the environment of the world on which we live is what human activities must take seriously.

If there is no ocean, it is difficult for the earth to hold out for a year. Because although the sea water cannot be drunk, but after evaporation, it becomes rain, and after this rain evaporates, it is fresh water, and 70% of the earth is the ocean, and if there is no ocean, all life on the earth will disappear within a year.

It will lead to problems with the ecological balance of the earth, and land dust is likely to cause plants and animals to not survive in a light-resistant way, resulting in no way for humans to survive, which seriously threatens the survival and development of human beings. People can't hold on for too long.

Then the ecological balance will be destroyed, and many creatures will die, and humans will not be able to survive for long.

If all the seawater on the earth disappears, all animals and plants will die of thirst, and people will not last long.

The earth is likely to become extinct, so that the ecological environment will be completely destroyed, and it will also lead to the death of all marine life, and then it may also threaten the survival of human beings, and the survival time will not be particularly long.

If the sea water suddenly disappears, the earth will face hot weather, and without any marine resources, it is likely that humanity will become extinct within a few basic front months.

The earth may face the gods in the face of a drought, the weather will be very hot, and there will be some extreme weather in the brigade. Humans may die in less than a week.

We all know that 71% of the earth's oceans are made up of seawater, and the sudden disappearance of seawater in the ocean will free up about 1.3 billion square meters of space. However, with so much space free, the air will quickly take over it.

After 1 minute, once the air occupies the bottom of the sea, the area you are in will be thin of oxygen, causing altitude sickness. Cities near the sea are now on the Tibetan Plateau, but the high-altitude areas of the Tibetan Plateau will be thinner than the oxygen on Mount Everest, which will cause a large number of life to die.

After one hour, the land will be thinned due to the air occupying the seabed, and the land will cool rapidly, but at this time, the Qinghai-Tibet Plateau and other high-altitude areas will be most noticeable, and ice sheets will form one after another.

One day later, due to the disappearance of seawater, the asthenosphere on the surface of the seabed loses the pressure caused by seawater, and the volcano at the bottom of the sea will instantly erupt a large amount of magma, but the ocean area, which originally accounted for 71% of the world's ocean, is now occupied by a large amount of hot lava.

However, all this is inevitable. The saddest thing is that what we need to worry about at this time is not the ocean, but the massive amount of volcanic ash brought by the eruption of an undersea volcano. We were originally in altitude sickness, but at this moment, because of a large amount of volcanic ash eruption into the atmosphere and a large amount of hot lava covering the seabed, resulting in the extinction of the earth's seaweed, thus losing 70% of the earth's oxygen**, after all, 70% of the earth's oxygen is provided by seaweed, Qingming is now covered by hot magma, which means that a large number of seaweed has disappeared or may even become extinct, so that we have lost a large supply of oxygen.

Half a month later, the situation at this time is not something we should be sad about! Due to the eruption of the submarine volcano, hot magma and volcanic ash will lead to a large number of global plant extinctions, and because of the loss of 97% of water resources, the global plant extinction rate will be unimaginably fast.

Perhaps losing 97% of our water means that we only have 3% of our water left, and we will only exist in the form of frost due to the rapid decrease in the temperature of the earth! The loss of water, which is an important human being, will undoubtedly be a huge and extremely serious disaster. However, how long can we survive without water?

One month later, due to the disappearance of the seawater, there was no doubt that the great drought began, and the rainfall disappeared completely, however, there was no evaporative water on the earth for its rainfall, which means that the earth will usher in the so-called great drought at this time. Not only are we in the midst of a great drought, but we are also about to experience the largest fires in history, but we are no longer able to put out the fires.

At this time, there are many things on the earth that we are no longer able to solve, and large-scale fires around the world will inevitably continue to burn, thus releasing a large amount of carbon dioxide to produce a greenhouse effect in the air. At this point, the good news is that the planet will slowly warm and the average temperature will rise to 20 to 30 degrees.

The fire will burn for an unprecedented length of time, and after the fire is over, the earth will slowly come back to life, but the remaining 3% of water resources will limit human development. Or maybe we have as many survivors.