Half a month passed quickly, and the 8,000 bases on Rainbow Star have turned into huge new towns everywhere!
The tall walls and clusters of buildings make it look like a city where human technology and retro are combined. Everyone in the city is doing something, and the exploration of Rainbow Star has begun.
A large number of animal and plant specimens were collected, and various newly discovered elements began to be analyzed and tested. Geologists also became familiar with the various unique geological structures of Rainbow Star. More and more people's work began to get on track. Many people's situation went from unclear and unfamiliar to knowing clearly what to do every day. The speed is very fast.
Chen Mengchuan has been paying more and more attention to Rainbow Star in the past half month.
On this planet with backward technological civilization, the diversity of species exceeds everyone's expectations.
Not only have many species that are very similar to the earth been discovered, such as crocodiles, tortoises, sea turtles, birds, cats, and a large number of insects. Species that are completely unfamiliar to humans have also been discovered. Their diversity has exceeded 30,000 species in the database.
Discovery in the biological field also includes 392 species of intelligent life species.
Human Federation To judge whether there are gregarious or solitary intelligent life groups on Rainbow Star, the two hard indicators are whether they can create and use tools, and whether they have mastered fire.
The population of intelligent life is also subdivided into six levels, from the population of primitive intelligent life to the population of primary technological civilization life.
There are more than 30 life groups that have reached primary technological civilization!
All these life groups have advanced social division of labor, as well as writing, language, music, art, and processing technology.
Among them, the "Lizardfolk" population on Rainbow Star Tropic of Cancer is the most advanced. This civilization has developed to a unique technology tree in the primary steam era. There are more than 2,000 large-scale "Lizardfolk" countries on the entire Tropic of Cancer.
Lizardfolk in these different countries have armies, libraries, music venues, markets, schools, and countless processing workshops in various industries.
But all Lizardfolk kingdom are still in the "flat earth theory" stage, they don't pay much attention to astronomical observations, and they don't realize that the planet they are on is round.
Chen Mengchuan has become somewhat interested in this matter.
Lizardfolk kingdom of Rainbow Star, the total number of Lizardfolk is very huge. According to the current Achen database, it is speculated that there are at least more than 150 billion Lizardfolk on this planet.
Among these Lizardfolk, there are quite a few educated Lizardfolk, but they have no further understanding of astronomy and are still in the flat-earth theory stage.
However, several astronomers gave Chen Mengchuan a possible answer to this matter.
That is Rainbow Star is too big. On this planet, from the perspective of a single area, it is indeed difficult to find the arc of the planet. This is just like how mice-sized creatures on the earth can find that the earth is round, even if they master primary technology.
In addition to some curiosity related to the flat earth theory, the brand-new elements found by Rainbow Star are what Chen Mengchuan really pays serious attention to.
Among them, among the Orcs race on the Tropic of Capricorn that he values the most, he has always been obsessed with the hard metal.
This time, humans in the Tropic of Capricorn, through ignorant exchanges and barter, successfully achieved a tacit understanding of transactions with many Orcs groups, allowing these Orcs groups to recognize humans to a certain extent.
And they are willing to use the raw materials of their metal rods to exchange large amounts of food, water and salt with humans.
Many ethnic groups were even invited to enter the towns built by humans.
The Multi-Arm Crabs flying around in the void, as well as the huge suspended spaceships, made these Orcs tribes awe and at the same time treat the human tribe as gods.
This statement is possible to a certain extent.
When a civilization lags far behind another civilization, it will look at the other civilization as if it were a god.
After such an incident, many tribes paid tribute to humans, and also sent many Orcs children, hoping that these Orcs children would serve the human gods.
Many educationists and linguists began to have contact and communication with these Orcs children, and quickly mastered some simple vocabulary of many ethnic groups.
These words began to accumulate in Achen's database, but the progress was not fast, because although they were all Orcs, there were many differences in the languages of different ethnic groups.
Being regarded as a god and successfully entering into friendly contact with these civilizations is a joyful thing, but at the same time, there are also some civilizations that regard human civilization as an invading demon.
In the past half a month, more than 800 human towns have suffered from war.
War on Rainbow Star.
A large number of cold weapon war modes, trying to conquer and eliminate human races.
Nan Tropic of Cancer has encountered such a thing happening to soldiers.
Whether it is Orcs of the Tropic of Capricorn or Lizardfolk of Tropic of Cancer, they are both battle-hardened ethnic groups and have very systematic operations in terms of war.
Lizardfolk In the aerial field, we not only have hot air balloons, but also giant kites, flying beasts, large war birds, etc. If such a war was for humans five years ago, it would probably be very difficult to deal with. But with today's technology, once a gravitational barrier is opened, it will block all attacks from the outside, making it impossible to even fight these wars.
After less than half a month and several forceful expulsions, these civilized groups on Rainbow Star realized that human civilization was far from being hostile to them.
After this, the war ceased, causing almost no killing.
After some trial and error, Earth Federation gained a large number of friendships on Rainbow Star.
Regarding these diplomatic relations, Chen Mengchuan only feels that they are very naive. No matter how you look at the diplomatic relations between higher civilizations and lower civilizations, they are just a layer of hypocritical bubble film that will shatter at the slightest provocation.
But after seeing that Toni had an attitude that Earth Federation middle-level leaders were very interested in and enthusiastic about these things, he did not express any opinions or suggestions in this regard.
But in any case, the progress on Rainbow Star is now good, and more than 200,000 mineral veins of different elements have been found and explored. It includes iron ore, copper ore, gold ore, silver ore and many new mineral types.
Among these minerals, there is the metal element that Chen Mengchuan cares about - Yu!