Introduction

Technology is the knowledge which gives us various information which we need in our daily life. The word technology has come from greek. In this world, more about technology has been published which help to know the new information. Technologies is usually effects human being as well as animal because technology helps to established new and new invention in the world. In prehistory time human beings discover many things such as fire and so on, so we can say technology helps to established new thing in the world. Technology is also related with Science because science is the way where techbology is formed. In world war 2 with the success of technology war has been created. Thus, it has advantage as well as dis-advantage