sunspot problem
1Sunspot — A sunspot is a region on the Sun s surface (photosphere) that is marked by intense magnetic activity, which inhibits convection, forming areas of reduced surface temperature. They can be visible from Earth without the aid of a telescope. Although …
2Problem Boy — Armin van Buuren 2007 in New York Armin van Buuren (* 25. Dezember 1976 in Leiden, Niederlande) ist ein niederländischer Trance DJ und Produzent. Inhaltsverzeichnis 1 …
3Sun — This article is about the star. For other uses, see Sun (disambiguation). The Sun …
4Corona — This article is about the astronomical term. For other uses, see Corona (disambiguation). During a total solar eclipse, the solar corona can be seen with the naked eye. A corona is a type of plasma atmosphere of the Sun or other celestial body,… …
5sun — sunlike, adj. /sun/, n., v., sunned, sunning. n. 1. (often cap.) the star that is the central body of the solar system, around which the planets revolve and from which they receive light and heat: its mean distance from the earth is about 93… …
6New Mutants — The New Mutants are a group of teenaged mutant superheroes in training published by Marvel Comics. They have been the main characters of three successive comic book series, which were spin offs of the popular X Men franchise. The first team of… …
7David Cass — For the British footballer, see David Cass (footballer). David Cass Born January 19, 1937(1937 01 19) Honululu, Hawai …
8False advertising — or deceptive advertising is the use of false or misleading statements in advertising. As advertising has the potential to persuade people into commercial transactions that they might otherwise avoid, many governments around the world use… …
9telecommunications media — Introduction equipment and systems metal wire, terrestrial and satellite radio, and optical fibre employed in the transmission of electromagnetic signals. Transmission media and the problem of signal degradation Every… …
10Global warming controversy — refers to a variety of disputes, significantly more pronounced in the popular media than in the scientific literature,[1][2] regarding the nature, causes, and consequences of global warming. The disputed issues involve the causes of increased… …
