How long will the earth live if human activities are not stopped? Scientists give estimates!
Human beings have lived on the earth for a long time. The earth is the only home, providing all kinds of resources for human beings to obtain. If it wasn’t for the earth, maybe human beings couldn’t live so happily. All kinds of things on the earth are hindering the hearts of many people, such as environmental pollution, global warming and so on. They are all serious problems. Many people realize the seriousness of the problem and begin to contribute their meager strength with their own actions. However, some people don’t think so. They are still wantonly seeking and excessively destroying the environment.
Some people ask this question: how many years can the earth be inhabited by human beings if we calculate it carefully? This is a question worth pondering. As we all know, the earth has a history of 4.6 billion years. In this long period of time, it has experienced five mass extinctions. If we really want to calculate how long the earth will provide for human survival, it will be more difficult. How long will the earth live if human activities are not stopped? Scientists give estimates!
Scientists after a period of calculation, and finally come to a time, many people are completely shocked after watching. All animals and plants on the earth have life. As long as we live in nature for a day, we should follow the laws of nature. Birth, aging, illness and death are the experiences of everyone. The biggest reason that affects the life of the earth is the sun. The sun provides light and heat every day. It is indispensable. It is a huge fireball. Whenever and wherever, asteroids will revolve around the sun, and so will the earth.
Scientists found that today’s sun is expanding day by day, and is constantly emitting heat to external sources. Some people speculate that if the sun grows day by day, it will eventually devour the earth one day, and human beings will disappear from the earth. Can imagine if there is no sun, the earth will be what kind of face, boundless darkness, dare not think. The growth of all things can not do without the sun’s moisture, without the sun, any animals and plants can not survive, the vast majority of areas will fall into darkness.
In addition to the sun is the biggest factor, human activities are also related to the health of the earth, such as excessive deforestation. The emission of toxic gases into the atmosphere, resulting in a bad environment, will shorten the life of the sun. These behaviors made by human beings are very hateful, it is related to the life and death of the earth. If human beings do not introspect, the sixth mass extinction will be ahead of time.
Scientists speculate that between 1 billion and 1.6 billion, the life of the earth is coming to an end, so in this limited time, everyone should take good care of the earth’s environment. Some people think that the time of 1-1.6 billion is very long, and time is fleeting. At that time, human beings will be extinct, and the consequences will be unimaginable. What do you think of this? Welcome to interact in the comments area.