(Encyclopedia) requiemrequiemrĕkˈwēəm, rēˈ–, rāˈ– [key] [Lat.,=rest], proper Mass for the souls of the dead, performed on All Souls' Day and at funerals. The reformation of Roman Catholic liturgy…
(Encyclopedia) stethoscopestethoscopestĕthˈəskōpˌ [key] [Gr.,=chest viewer], instrument that enables the physican to hear the sounds made by the heart, the lungs, and various other organs. The…
How to Recognize a Great DirectorMovies and FilmFilm DirectingHow to Recognize a Great DirectorTheories of DirectingThe DirectorsSome Films on Directing Great is pretty vague and subjective. That'…
Which Is More Acidic, Snow or Rain?Advanced-Level Science ProjectsEarth ScienceHow Much Oxygen Is in the Air?Which Is More Acidic, Snow or Rain? You've heard of acid rain, but what about acid snow…
Separating Government PowersThe Supreme CourtSeparating Government PowersWho's in Control—the States or the Federal Government?Killing Gun ControlSupporting Family LeaveAccepting…
On clear nights, you can see the trail of the Milky Way's spiral arms. Earth is located in the Orion Spur.
As author Douglas Adams wisely observed, "Space is big. Really big."…
Adaptationthe response of a living organism to changes in its environment.Agea unit of geological time, which is characterized by some feature (like an Ice Age).Ambera yellowish, fossilized tree…
What is Lightning? The action of rising and descending air within a thunderstorm separates positive and negative charges. Water and ice particles also…
