Crust (geology) crustal rocks formed before 2.5 billion years ago are located in cratons. Such old continental crust and the underlying mantle asthenosphere are less dense than elsewhere in Earth and so are not readily destroyed by subduction. Formation of new continental crust is linked to periods of intense orogeny; these periods coincide with the formation of the supercontinents such as Rodinia, Pangaea and Gondwana. The crust forms in part by aggregation of island arcs including granite and metamorphic fold belts, and it is preserved in part by depletion of the underlying mantle to form buoyant lithospheric mantle. A theoretical protoplanet named
India (given name) female name since it is the name of a country and it had been used as a feminine given name for more than hundred years in England and the U.S. Although India is a feminine given name in the world, it is not a popular given name in India. Girls who are given this name are usually called with a nickname "Indy", or "Indie" which are also given names for girls in English speaking countries. It was the 217th most popular name for girls born in England and Wales in 2007. It has been in use in the United States