Identity politics. Identity politics, also called identitarian politics,[2] refers to political positions based on the interests and perspectives of social groups with which people identify. Identity politics includes the ways in which people's politics may be shaped by aspects of their identity through loosely correlated social organizations.
Concept Outline. The space elevator is planned to be built by the year 2050 with a capacity to carry 100-ton climbers. It is composed of a 96,000-km carbon nanotube cable, a 400-m diameter floating Earth Port and a 12,500-ton counter-weight.
Invented by : Elisha Graves Otis. Invented in year : 1852. Elevator is a lifting device consisting of a platform or cage that is raised and lowered mechanically in a vertical shaft in order to move people or cargo from one floor to another in a building. They are also known as Lifts.