Like the earth, this planet in the solar system has four seasons and day and night, will it be developed into a new earth?

However, this planet, like the Earth sister, also has some things different from the Earth, first of all, smaller than the Earth, its diameter is only equivalent to the Earth’s radius, its volume is only 15% of the Earth’s size, and its mass is only 11% of the Earth. If it is called a sister with the earth, then it can only be the “little sister” of the earth.

However, although it is the “little sister”, it also has places beyond the earth’s sister, for example, its orbit is 687 days (the earth’s 365 days), so its seasons are almost six months, longer than the seasons on the earth. It’s twice as big. It also has one of the biggest differences, that is, the temperature difference between day and night is too large, the temperature during the day can reach 28 degrees Celsius, and at night, the temperature will drop to -132 degrees Celsius.

Although it is the “little sister”, its peak is the highest in the solar system. Compared with its peak, Mount Everest, the highest peak on earth, is less than half, and its grand canyon and river are deeper than the earth. too much.

By now, you may have guessed that this planet is what we know as Mars.

However, despite all the similarities between Mars and Earth, Mars has long since become a dead and desolate “Death Star.”

But scientists say Mars could eventually become a habitable planet.

For example, American scientists proposed to install an artificial magnetic field device on the l1 orbital line of the sun and Mars to help Mars recover its magnetic field. And restore the climate of Mars, and then other technologies, using 90% of Martian carbon dioxide to decompose oxygen and carbon monoxide, and artificial lightning technology to make rain, or use groundwater, plant trees and grass, create positive interactions with the environment, etc., Mars can eventually be changed.

Especially with the great development of human science and technology, maybe this day will come earlier. Haven’t scientists always asked us to carry out alien immigration as soon as possible? At that time, we can really colonize Mars.