Government administration can take many different forms and is dependent on the ruling structure and the nation. Most levels of administration is predicated on the idea that different components address different areas. For example, an administration of the President works with different agencies in conjunction with accomplishment of goals of the central executive. Government administration can be broken down in different agencies, responsible for particular aims to be accomplished. Additionally, government administration works on both national/ federal and state/ local levels. These different forms in both composition and sphere of influence help to define the various forms of government administration throughout the world.