When living beings appear, there is a chance for intelligent beings to appear, and when intelligent beings appear, they will gradually spread their own life circles, facilitate their own lives, and build their own civilizations. After the development and growth of the pen ~ fun ~ pavilion www.biquge.info civilization, it can be expanded to any place except for the super gravity and super high temperature, and the process of expansion is fast and slow.

Civilization expansion is a process of gradually turning the new environment into adapting to one's own environment, water, underground, and alien are the three directions in which intelligent beings expand their civilization, among which water is the easiest place for intelligent beings to expand, after all, water is the source of life. Intelligent beings expand their civilization in the water, which will be much faster than underground or extraterrestrial, because water is the easiest place for humans to reach, although it is rumored that there are many bloodthirsty large beasts in the water, but the water is transparent, and many dangers can be found as long as you pay attention, and the large machinery applied by humans can also easily enter the water to assist in movement and life. Through the neutralization of some plants, humans can easily expand in the water. The underground is not, first of all, there is no light underground, which will cause organisms to hinder the reception of foreign matter, human beings can have a high degree of wisdom is largely due to the combination of cosmic matter and fluctuations with the native planetary matter, just like people often say that a person's parents live far away, then the child will be smarter. However, light can be completed through artificial transfer and manufacturing, and organisms can also increase their knowledge through information transmission; and then water, water is the source of life, and there is water underground, so as not to cause difficulties in life, but the ability of water to erode solids is very strong, and the material used by human beings to fix the space is easy to be softened, and the softening of the supporting frame will cause the collapse of the building, which will complete a devastating blow to the underground civilization, so if human beings want to expand civilization underground, they must create a substance with high water isolation, and there is also a problem to be solved is the problem of food, although there are many creatures underground, but there are really not many underground creatures that humans love to eatIn addition, there are too many unknown creatures in the underground and in the water, and there may be some creatures with great strength and size for people, human beings to build underground civilization must first use robots to detect the underground, followed by robots to build robots that are active in the underground, compare the strength of the underground creatures, statistics, so that human beings can take precautions, and finally, in the isolation area to fully arrange eyeliner observation, underground and water are different, the water has a wide field of vision, and there is no fog, can quickly find the enemy, and underground, it is likely that there is an unknown danger from a meter or two away.

In extraterrestrial colonization, it can be said that the expansion of civilization is the most comprehensive, because a planet will have a variety of complex environments on land and sea, and there may be life, and even intelligent beings. Assuming that these do not exist, there is no life on this planet, and human beings must first put the simplest life forms into this planet, because these life forms are simple, and they can quickly change their own elements to form new creatures, and then put some creatures that feed on this planet, and force the ecosystem that humans are familiar with to build before the planet forms its own ecosystem. Then human beings have to carry out some things, just like the poison civilization in human civilization, to clarify the relationship between animals and plants that may have an impact on the body, after all, the food of intelligent creatures is picky, and some things will disrupt the original physical material arrangement after entering themselves, and human beings must maintain the disrupted order to the extent that it does not affect their own balance, and slowly adapt to the environment of this planet.