Humanity has never stopped exploring the universe. With the continuous advancement of science and technology, our understanding of the universe is getting deeper and deeper. Nowadays, the earth is facing the deterioration of the environment and the rapid growth of the population, and people are beginning to look for a second home more urgently.
Currently, human beings have limited technology and can only explore within the solar system. Mars is regarded as the second home of mankind, but in fact Venus was once the first choice for mankind to find a second home.
Venus is the second closest planet to the sun in the solar system. Its surface temperature can reach 480 degrees Celsius, even at night, it is more than 400 degrees Celsius. In addition, the air pressure on Venus is more than 60 times that of Earth, and even machines find it difficult to walk on its surface. Therefore, Venus is called the purgatory planet of the solar system.
As the sun continues to expand, scientists believe that Earth may face the same fate as Venus. If this continues, the temperature of the earth's surface will become higher and higher, water will begin to lose, and eventually it will evolve into an environment similar to Venus.
Therefore, the importance of protecting the earth's environment and ecology is self-evident. Countries around the world should unite and work together to reduce emissions, develop clean energy, protect the natural environment, and make the earth our permanent home. At the same time, we also need to continue to explore the universe, find planets suitable for human survival, and make full preparations for the future of mankind.