With high technology in hand, we will lead China to break out of the universe

In this way, Su Fan and others boarded the spaceship.

However, they did not leave Mars, but continued to work on Mars.

First, they released a large number of seeds into the ocean of Mars. This is a special kind of algae that can absorb toxic substances in the ocean.

Secondly, they began to sow seeds of various grasses, shrubs, and trees on the Martian land.

Grass seeds cover all land, but shrub and tree seeds are dispersed only in mountainous areas designated as forests and in terrain unsuitable for human habitation.

Time passed slowly, and soon another three months had passed.

During these three months, the ten prisoners managed to survive, and the Great Elder transferred more death row prisoners to Mars for testing.

The test results are very consistent: the modified Mars is very suitable for human survival!

On August 8, Su Fan came to Mars again.

Following him are more than 1000 Kunpeng 2 spacecraft.

The reason why there are so many is that Su Fan has added two more production lines for the Kunpeng 2 spacecraft before this.

This time, there are not only many spacecraft on Mars, but also many bionic people on the spacecraft. They are all experts and scholars in the field of infrastructure. Their purpose of coming on board the ship this time is to build Mars.

There are more than 1000 spacecraft, and each one has five to six hundred experts and scholars.

All together, there are more than 50,000 or 60,000 people!

In addition to talents, the cargo hold of the Kunpeng 2 spacecraft is also filled with various infrastructure equipment.

There are many of these devices, but there are only three types.

The first type is a multifunctional paver.

This equipment can pave roads quickly, forming a hard road wherever the paver passes.

The second type is a multifunctional underground pipe laying machine.

This equipment can quickly build the city's underground pipeline network, including sewers, underground cables, etc.

The third type is a multifunctional bridge-building machine.

This equipment could be used to quickly build bridges on Mars.

The three types of machines were distributed in an orderly manner on the land of Mars according to the plan.

After the transformation, Mars will be half the size of the Blue Planet and have a surface area two-thirds of that of the Blue Planet.

The surface area of ​​the blue planet is about 5.1 million square kilometers, so the surface area of ​​Mars is 3.4 million square kilometers.

Forty-eight percent of Mars' surface is land, so we can conclude that the land area of ​​Mars is 1.632 million square kilometers.

The land area of ​​the Blue Planet is approximately 1.479% of its total area, or million square kilometers.

By comparison, it can be concluded that after the modification, the land area of ​​Mars is larger than that of the Blue Planet!

Moreover, when Mars was being transformed, it was intentionally modified using asteroids and Kunpeng 2's weapons. The area of ​​the plains is very large, accounting for about % of the total land area of ​​Mars.

The reason why it is not made 100% is because 70% is enough, and leaving 30% can reflect the diversity of a planet's terrain.

This will not only help promote biodiversity, but also provide people living on Mars with a place to travel. Otherwise, it would be all plains, which would be too boring.

……

The plains of Blue Star only account for 25% of the total land area, and the plains of Xia Country account for an even lower proportion, only 12%.

In addition to the proportion of plains, the continental distribution on Mars is also more reasonable.

Mars has three connected continents. One of them runs vertically from south to north across the entire planet. It is like the outer shell of an ordinary basketball. Su Fan named it Tianzong Continent.

One is on the other side of Mars. This continent is relatively small, and most of its area is near the equator. Su Fan named it Tianchi Continent.

The last continent connects two continents, mostly in the temperate zone of the northern hemisphere, and is distributed around the temperate zone. Su Fan named it Tianheng Continent.

In terms of terrain distribution, Tianzong Continent has the richest terrain, with mountains, rivers, canyons and plains.