Will there be new life on Earth in 3 billion years?

But we humans are intelligent species after all, so in the face of this situation, we will not rest on our laurels. We will survive through our own efforts. So will there be humans on Earth in 3 billion years?

Three billion years is a long time for us, and human civilization will change due to various factors, and we can think boldly now. The Earth is in constant danger of natural disasters such as asteroid collisions, supernovae**, solar movements, gamma-ray storms, and geologic activity on Earth.

Not only natural disasters, but also man-made disasters, nuclear wars, and biological warfare can put an end to human civilization ahead of schedule, and the damage to the ecological environment caused by human activities is a problem that cannot be ignored. So the saddest ending is that before 3 billion years old, humans on Earth will become extinct early. The future of humanity will be even better if humanity is fortunate enough to avoid the threat of natural disasters and man-made disasters altogether.

John F. Kennedy, lucky quote) Based on the previous rate of technological development, humanity is expected to soon reach the standard of a first-class civilization.

In 3 billion years, the sun will become more violent, but after such a long period of development, human beings can reach the standard of second-level civilization even if they are not good. In this era, the earth is no longer the only home of human beings, but as the birthplace of human civilization, the earth will be protected like a holy place, where a few humans live. Our Sun is in Jussi City, and the direction of the future is a red giant, and the smaller red dwarf is not a red giant.

Because core helium doesn't build up! However, due to the limitation of the radiation layer between the nucleus and the outer layer, helium cannot communicate with the stars everywhere and accumulates in the inner core, but the yellow dwarf is not tall and cannot burn helium, so it can only wait until the hydrogen is exhausted.

The overall temperature of the sun is on a downward trend, but the sun gets hotter instead of colder. Because the diameter of the sun is larger, the total radiant energy increases. Because the era of helium burning is much more violent than hydrogen, super-coronal activity and an expanding sun could theoretically expand to near Earth's orbit.

It's hard to say that in three billion years, the earth's resources will be depleted and there will be no new life.

I think there should be, because 3 billion years is too long, and I think humans will live to that point.

It is possible, it may not, and whether it will appear in the end is also unknown, and people cannot be accurate **.

The Earth has been around for more than 3 billion years since the dawn of life.

Scientists speculate that primitive life appeared about 1 billion years after the formation of the Earth.

About 4.6 billion years ago, when the Earth was just formed, the temperature of the Earth was very high. About 3 billion years ago, the Earth entered another stage of development. The earth's original atmosphere contains ammonia, methane, hydrogen sulfide, carbon dioxide, hydrogen, water and other components, but there is no free oxygen, and some gases in the atmosphere and some soluble substances on the surface of the earth's crust are dissolved in water.

These organic substances interact with each other over an extremely long period of time, about a billion years after the formation of the Earth, and gradually form primitive life. In this way, life has been on Earth for more than three billion years.

About 3.8 billion years ago, the first organisms appeared.

A: About 3.8 billion years have passed since the beginning of life on Earth.

About 3.5 billion years have passed since the beginning of life on Earth.

The first life on Earth was born in the primordial oceans about 3.5 billion years agoCyanobacteria, cyanobacteria are also calledCyanobacteria, blue-green algae, is a single-celled organism as wellProkaryotes

Cyanobacterial cell pattern diagram.

Looking at the Earth from space, one will see that the Earth is a beautiful aqua blue planet. More than 70% of the Earth's surface is covered by oceans, and "water is the source of life", so the Earth must be a rich and vibrant planet, but, did you know?

The appearance of the earth is not static, more than 3 billion years ago, the face of the earth was very hateful, if there happened to be aliens passing near the earth at that time, they would never want to get close to this planet.

Life on Earth only appeared about 3.8 billion years ago, and before that, the Earth was a very harsh star, full of lightning and thunder, and the ground was subjected to hundreds of thousands of lightning strikes per hour.

Scientists believe that the Earth's climate was similar to that of Venus and Jupiter today. Venus, although a compatriot of Earth and the closest planet to Earth in the solar system, is not habitable.

Venus's surface temperature is over 500 degrees Celsius, it has a thick atmosphere made up of mostly carbon dioxide, and lightning strikes continue to occur, with scientists recording lightning that lasted for 15 minutes at one time.

Moreover, its pressure is very large, about 92 times that of the Earth, and staying on the surface of Venus is equivalent to the deep sea below the Earth's kilometer, and the human body can be flattened in an instant.

As a gas planet, Jupiter has no surface, but there are huge storms inside the planet all the time, and the "big red spot" on Jupiter that people see is actually the storm formed by Jupiter.

The mass of one "Great Red Spot" is equivalent to two or three Earths, and the wind force generated by it reaches 120 meters per second, which is enough to blow the entire Earth.

But more than 3 billion years ago, the appearance of the earth was also very terrifying, and scientists may be in disbelief now, how the earth gave birth to life.

This question has become one of the puzzles that puzzle scientists to this day, but some scientists believe that it was the earth's harsh climate at the beginning, lightning converted inorganic matter into organic matter, so the earth's first life was formed.

Three billion years ago, there was no life on the surface of the Earth, and the surface environment of the Earth was very harsh, no different from most planets in the universe.

There is life, because the earth has had life since a long time. Life existed on Earth more than 3 billion years ago. There are a lot of microorganisms alive.

Throughout the history of life on Earth, there have been five mass extinction events, most of which were caused by major changes in the Earth's environment, but organisms were unable to adapt and eventually led to extinction. In the 4.6 billion years of the earth's history, the geological changes have been very large.

Three billion years ago, there were three Earths in the solar system, why is there only one left today?