Chapter 772 (1/2)

At the end of last century, a scientist on earth once restored an early map of Mars according to the photos of Mars taken by NASA spacecraft.

After the results came out, the whole earth world was shocked, because if you don't pay attention to it, it is a space photo of the earth.

Mars is as like as two peas of the earth. Its topography, data and characteristics, even the eccentricity of the orbit, are almost the same. Therefore, Mars has been carrying the dream of space civilization since the development of human civilization. It is like a transitional area in human psychology, which makes people feel away from the universe and feel that they are not alone.

Many science fiction works on earth after 1900 chose Mars as YY's target.

However, with the progress of observation technology, the launch of exploration satellites and so on, the mysterious veil of Mars began to be lifted step by step. Mankind gradually realized that Mars is a future version of the earth!

In the past, she had water, oceans, plants, microorganisms, and even a good atmosphere and some suspected architectural relics.

There may have been civilizations on Mars. The mirage 001 discovered by Hao Zhi is the best evidence, but I don't know why. One day in the past, the technology has been very powerful. They have declined, left the solar system, or perished.

Perhaps because of environmental pollution, star wars, or other reasons, in short, they did not choose the earth close at hand. Scientists on earth have different opinions on this.

Some people say that the earth at that time was probably still in a relatively primitive stage and was not suitable for Martians.

Some people say that Martian civilization is likely to go through a stage of rapid development and reach the level of divine civilization. They no longer need a small planet as the foundation of civilization. They have entered the stage of deep space exploration, so they left the solar system and left only a phantom fighter that can prove their strength.

Others say that there are traces of large-scale volcanic eruptions on Mars. Since then, the footprints of all civilizations have come to an abrupt end. They also relate to the dust era of the earth's Doomsday era. They say that the Martians may also have been attacked by the volcanic attack plan of alien civilization. The difference is that the earthmen escaped, but the Martians did not escape, It fell under the volcanic dust and finally chose to escape.

But no matter how many hypotheses, the final result is certain that the present of Mars is the future after the decline of the earth.

If mankind destroys the earth's environment at the current speed, when all vegetation disappears, the earth will gradually move towards this step. The atmosphere is polluted, and the global water resources are evaporated into space due to the disappearance of the atmosphere. Then, the global desertification will eventually make this a dead world.

What remains is just some ”contours very similar to the earth”!

However, this very similar outline provides convenience for Hao Zhi and his team to make a battle plan. They can organize the battle according to the existing experience on earth. Anyway, it is almost the same terrain.

Mountain, a higher mountain, a huge peak twice as high as the Himalayas on earth. Olympus, the highest mountain in the solar system, is 27000 kilometers!

The canyon is deeper than the East African Rift Valley on earth. When mariner 9 spacecraft found it, it was shocking, like a deep scar, engraved on the surface of the planet. The East African Rift Valley is only 2000 meters deep, while the ”mariner Canyon” on Mars has reached eight kilometers!

There is also the vast Greek basin, which is located in a huge open area with a depth of more than 6000 meters but a diameter of more than 2000 meters. It is like a dry seabed and a loud mouth exposed on the surface of the planet.