If a giant planet hits the earth in a hundred years, will people be destroyed?

No. Because in a hundred years, the level of science and technology of mankind will be very high, and this problem can be solved smoothly, so mankind will not be destroyed.

An asteroid impact on Earth would certainly be devastating to life, and even an asteroid impact would be enough to destroy species. Therefore, a giant planet impact can destroy human civilization.

No. Because in a hundred years, the level of science and technology will rise to a higher level, and perhaps by that time human beings have found a second home and can protect the earth through scientific and technological means.

At this time, you should enjoy the moment, and then you should also do what you like in a limited time, be sure to spend all the money in your hand, you can travel all over the world, don't worry about too many things, eat what you want, do what you want to do, because when the planet hits the earth, everything will be destroyed.

You should find a way to prevent being impacted, or to destroy that one giant star, to protect the earth, to protect yourself.

Then you must adjust your mentality, live every day well, and develop science and technology, maybe there will be a way.

Planets hitting the Earth is a natural phenomenon.

There are a large number of planets and asteroids in the universe, and their orbits may intersect with the Earth's orbit because their motion is influenced by many factors, such as gravitational interactions, planet-asteroid interactions, the evolution of planetary systems, and so on.

As a result, the orbits of some planets and asteroids may change, causing them to cross the Earth's orbit.

So. What is the gravitational interaction between the Earth and the planets?

There is a force of mutual attraction between the Earth and other planets, and this force is caused by the mass between the planets. According to Newton's law of gravitation, there is a gravitational force between any two objects, and its size is directly proportional to the distance between the two objects, the mass of the object, and the square of the distance.

What is the interaction between planets and asteroids?

Interaction refers to the state of motion of an asteroid under the influence of the planet's gravity.

The gravitational pull of the planet can have an effect on the trajectory of the asteroid, which changes the trajectory of the asteroid. This effect may cause the asteroid's orbit to change or even impact the planet.

Whereas, the evolution of a planetary system refers to the changes that occur in a planetary system over time due to the influence of various physical factors.

These factors include the gravitational interactions between the planets, the distribution of matter within the planetary system, the history of the formation of the planetary system, and more.

The evolution of planetary systems may lead to changes in the orbits of the planets, changes in the distribution of the number and mass of planets, and possible planetary impact events.

In conclusion, the gravitational interaction between the Earth and the planets and the interaction between the planets and asteroids are very important forces in the planetary system. The evolution of planetary systems can have a profound impact on the orbits of planets and the structure of planetary systems. For studying the formation, evolution, and impact of planetary systems, we need to understand the role and impact of these forces.

The sun is an important prerequisite for the birth of life on Earth, and without it, the Earth would be a giant ice ball. We all know that the sun is currently 5 billion years old. Although, according to scientists, the sun is still in its prime, there are still 5 billion years left for the sun, but the interior of the sun is carrying out nuclear fusion and consuming energy all the time, according to incomplete statistics, the interior of the sun consumes at least 460 tons of energy per second.

Ideally, we humans may have up to 1 billion years of time, but if we take into account various uncontrollable factors, such as the possibility of an asteroid hitting the earth, nuclear war, climate warming, etcThe time left for us may be shorter. Corresponding Academician of the Tsiolkovsky Academy of Cosmonautics of Russia Andrei %ub7 Yonnin was presented in an interview with the Russian news agency SputnikIn order to avoid the destruction of human civilization due to risks such as nuclear war and asteroid collision with the earth, we humans need to reserve planets. That is, the need to find what we often call a "second home".

However, the current Mars is not suitable for us humans to live directly, so if we need to immigrate to Mars in the future, it means that Mars needs to be modified. Scientists estimate that if Mars is transformed, it will take about 200-300 years, and the Martian atmospheric environment needs to be improvedRaise the surface temperature of Mars so that the liquid water of Mars can melt. When the transformation of Mars is completed, you can survive on Mars.

Unlike the well-known collision with Andromeda in 100 million years, the Large Magellanic Galaxy, which is closer to the Milky Way and is only 20 times the diameter of the Milky WayIt is approaching us from 160,000 light-years away, according to the orbital results simulated by the astronomical community, 2 billion years later, the Big Magellanic Galaxy will crash into the Milky Way.

Although there will be no collision between the stars, the solar system and the Earth will still be affected by the gravitational pull of the Great Magellanic Galaxy, if the impact is too largeThe entire solar system will be torn apart by external gravity, and the Earth may become a planet with a new star, and if you are unluckyIt is also possible that the Earth will be blown away by the gravitational slingshot of an outer massive celestial body, and become a wandering planet that never looks back and has no purpose, that is true. Wandering the earth.

If you look at the universe as a whole, there are probably more similar "super-habitable" planets. So we humans are not "cornered", what we need to do now is to find these "super-habitable" planets, and then develop technology and master the abilities of interstellar immigrants. Otherwise, without technology, all this is just empty talk, and that's what we're working on.

Yes, indeed, if the sun dies, then the earth will definitely not be able to stay, and the earth will fall.

Yes. Because these extreme weather conditions will change the earth very much, and we will not be able to survive.

Yes, because galaxial collisions are particularly impactful and powerful, affecting the existence of the Earth and the universe.

The answer is yes! Because if an asteroid hits the earth, it will cause super large**, and in serious cases, the entire earth will be blown up, and of course human beings will be extinct.

The asteroid hits the earth, it depends on the degree of its destruction, if the impact is particularly severe, then the human race will definitely perish, if the impact is not particularly serious, some human beings can survive.

If an asteroid hits the earth, human beings should not be extinct, and it depends on the size of the asteroid, if it is relatively small, people can still survive well.