Want this question answered?
The development ensured that only important and development channeled culture were exchanged.
It had to have plentiful fertile land and water to provide a surplus which could provide the basis for expenditure over and above the basics of survival.
Civilizations need to develop their technology to make there weaponry more able to defend against enemy nations and to invade them, for hunting, to make work easier and more efficient, to bring information and pleasure to the people of the civilization, and keep there medical practices practical and sound. (Pleasure is not truly needed, but it can make life easier).
Water is not only necessary for survival, it also has many other uses. One very important use for civilization is hydroelectric generation of electricity.
Andromeda Survival Group, extraterrestrial civilization in Andromeda Galaxy.
Why and how eye is important for survival of life
As with any organism, that organism has to be important to itself to ensure survival.
westies are important to survival because they can be pets and loving animals!
The ability to work together for welfare and survival of all
Survival is important in the wild.
For the biological survival of the human species, civilization is not technically needed as such; however, civilization may be important for the advancement of the human species to a higher evolutionary level. Civilisation can be seen as an advantage as it allows for groups of people to organise tasks which help us design better tools to survive. For example infrastructure such as reservoirs reduces the need to walk to a river every day for drinking water, leaving more time for greater medical care to be developed. To summarise, civilization is not necessary, but creates an advantage for the survival of humanity in comparison to other species.
important of planarians