Agkistrodon contortrix mokasen

Agkistrodon contortrix mokasen is a venomous pit viper subspecies found in the eastern United States.

Description

The northern copperhead grows to an average length of 61-91 cm (24-36 in), with a maximum of 135 cm (53 in).

The dorsal scales are weakly keeled. The anal plate is single. The subcaudals are single, at least anteriorly.

The color pattern consists of an hourglass pattern that runs the length of the body. From above, a series of dark chestnut crossbands look narrow in the center and wider on the sides. Between the crossbands, small dark spots are often present. There are dark rounded spots at the sides of the belly. The head is a copper-red color. Juvenile specimens are lighter in color, have a yellow tail tip, and a narrow dark line that runs through the eye that divides the darker head from the lighter colored labial scales.

Common names

Northern copperhead, copperhead, resident copperhead, highland moccasin, beech-leaf snake, chunk head, copper (adder), copper-bell, copper belly, copperhead moccasin, copperhead viper, copper snake, copper viper, deaf adder, deaf snake, dumb rattlesnake, harlequin snake, hazel head, North American copperhead snake, northern copperhead, pilot, poplar leaf, rattlesnake pilot, rattlesnake's mate, red adder, red eye, red snake, red viper, thunder snake, upland moccasin, white oak snake, adder.

Original Chip Set

The Original Chip Set (OCS) was a chipset used in the earliest Commodore Amiga computers and defined the Amiga's graphics and sound capabilities. It was succeeded by the slightly improved Enhanced Chip Set (ECS) and greatly improved Advanced Graphics Architecture (AGA).

The original chipset appeared in Amiga models built between 1985 and 1990: the Amiga 1000, Amiga 2000, Amiga CDTV, and Amiga 500.

Overview of chips

The chipset which gave the Amiga its unique graphics features consists of three main "custom" chips; Agnus, Denise, and Paula. Both the original chipset and the enhanced chipset were manufactured using NMOS logic technology by Commodore's chip manufacturing subsidiary, MOS Technology. According to Jay Miner, the OCS chipset was fabricated in 5 µm manufacturing process while AGA Lisa was implemented in 1.5 µm process. All three custom chips were originally packaged in 48-pin DIPs; later versions of Agnus, known as Fat Agnus, were packaged in an 84-pin PLCC.

Agnus is the central chip in the design. It controls all access to chip RAM from both the central 68000 processor and the other custom chips, using a complicated priority system. Agnus includes sub-components known as the blitter (fast transfer of data in memory without the intervention of the processor) and the Copper (video-synchronized co-processor). The original Agnus can address 512 KB of chip RAM. Later revisions, dubbed 'Fat Agnus', added 512 KB pseudo-fast RAM, which for ECS was changed to 1 MB (sometimes called 'Fatter Agnus') and subsequently to 2 MB chip RAM.

Copper (color)

Copper is a reddish brown color that resembles the metal copper.

The first recorded use of copper as a color name in English was in 1594.

Variations of copper

Pale copper

At right is displayed pale tone of copper that is called copper in Crayola crayons. This color was formulated by Crayola in 1903.

Copper red

At right is displayed the color copper red.

The first recorded use of copper red as a color name in English was in 1590.

The source of this color is: ISCC-NBS Dictionary of Color Names (1955)--Color Sample of Copper Red (color sample #39)

Copper penny

At right is displayed the color copper penny.

Copper penny is one of the colors in the special set of metallic Crayola crayons called Silver Swirls, the colors of which were formulated by Crayola in 1990.

Copper rose

At right is displayed the color copper rose.

The first recorded use of copper rose as a color name in English was in 1928.

Copper in nature

Plants

Snakes

Airó

Airó is a Portuguese parish, located in the municipality of Barcelos. The population in 2011 was 913, in an area of 3.02 km².

References

Air (classical element)

Air (also sometimes called Wind) is often seen as a universal power or pure substance. Its fundamental importance to life can be seen in words such as aspire, inspire, perspire and spirit, all derived from the Latin spirare.

Greek and Roman tradition

Air is one of the four classical elements in ancient Greek philosophy and science. According to Plato, it is associated with the octahedron; air is considered to be both hot and wet. The ancient Greeks used two words for air: aer meant the dim lower atmosphere, and aether meant the bright upper atmosphere above the clouds.Plato, for instance writes that "So it is with air: there is the brightest variety which we call aether, the muddiest which we call mist and darkness, and other kinds for which we have no name...." Among the early Greek Pre-Socratic philosophers, Anaximenes (mid-6th century BCE) named air as the arche. A similar belief was attributed by some ancient sources to Diogenes Apolloniates (late 5th century BCE), who also linked air with intelligence and soul (psyche), but other sources claim that his arche was a substance between air and fire.Aristophanes parodied such teachings in his play The Clouds by putting a prayer to air in the mouth of Socrates.

Air (Agua de Annique album)

Air is the debut album of the band Agua de Annique formed by the former The Gathering vocalist Anneke van Giersbergen. The album is a pop/rock oriented album and was released in 2007. Anneke van Giersbergen also plays piano on the album.

Track listing

All tracks by Anneke van Giersbergen except where noted

There is an animated video of the song "Day After Yesterday" which can be viewed on their official site. There is also a video for the cover song "Come Wander With Me," which was released as a download-single in 2008.

Personnel

External links