Infrastructure in Human Civilization

The development of infrastructure in human civilization has existed since the Paleolithic era (old stone age). All facilities used by humans are infrastructure. In human life facilities or infrastructure are needed for human survival. The main infrastructure consists of natural and man-made visible and invisible movable and immovable hard and soft. Broadly speaking this book describes what facilities or infrastructure are used in human civilization. At first glance the presentation of this book is similar to history or prehistoric book but if it is explored it turns out differently however historical events are only used to trace in detail and then explain the infrastructure used in human civilization both in prehistoric times historical times and modern times in line large is broken down into: First infrastructure is used which is mediocre or generally used daily in human life; Second infrastructure is used on a large scale not generally usually used for war purposes; Third infrastructure that can destroy other infrastructure; Fourth infrastructure that can build other infrastructure; Fifth future infrastructure.