the natural surface of the ground
1Natural organic matter — (NOM) is broken down organic matter that comes from plants and animals in the environment. [ Natural Organic Matter, GreenFacts, 22 Apr, 2007 …
2The World of Kong — The World of Kong: A Natural History of Skull Island is a 2005 encyclopedic book, made for the release of Peter Jackson s King Kong. The book tells all about King Kong s fictional world. It talks about everything on Skull Island, from the… …
3The Culture — is a fictional interstellar anarchist, socialist, and utopian[1][2] society created by the Scottish writer Iain M. Banks which features in a number of science fiction novels and works of short fiction by him, collectively called the Culture… …
4Natural Bridge Caverns — Location Comal County, Texas, U.S …
5The Hitchhiker's Guide to the Galaxy Primary and Secondary Phases — The terms Primary Phase and Secondary Phase describe the first two radio series of The Hitchhiker s Guide to the Galaxy . [The spelling of Hitchhiker s Guide has varied in different editions. For consistency this article always spells it this way …
6Natural Steps, Arkansas — Natural Steps   Census designated place   …
7Surface gravity — The surface gravity, g , of an astronomical or other object is the gravitational acceleration experienced at its surface. The surface gravity may be thought of as the acceleration due to gravity experienced by a hypothetical test particle which… …
8The Mote in God's Eye —   …
9The Lower Elements — is a fictional underground universe within the Artemis Fowl world. The term refers to all areas underground that the humans (referred to as Mud Men by the fairies) in general do not know about. The Lower Elements are where most, if not all,… …
10Natural History of an Alien — Format Speculative fiction/Sci Fi Starring Various astronomers and scientists Country of origin …
