| − | The lower layer of earth's atmosphere, which exists from ground level to roughly 80 kilometers (50 miles) above sea level.<ref>Wile, Dr. Jay L. ''Exploring Creation With Physical Science''. Apologia Educational Ministries, Inc. 1999, 2000</ref>
| + | Homosphere is a recently coined word, much like "blogosphere". Just as "blogosphere" refers to the totality of weblogs on the internet, so homosphere is used to refer to everything on the internet having to do with homosexuality. |