Rainbow trout

The rainbow trout (Oncorhynchus mykiss) is a trout and species of salmonid native to cold-water tributaries of the Pacific Ocean in Asia and North America. The steelhead (sometimes called "steelhead trout") is an anadromous (sea-run) form of the coastal rainbow trout (O. m. irideus) or Columbia River redband trout (O. m. gairdneri) that usually returns to fresh water to spawn after living two to three years in the ocean. Freshwater forms that have been introduced into the Great Lakes and migrate into tributaries to spawn are also called steelhead.

Adult freshwater stream rainbow trout average between 1 and 5 lb (0.5 and 2.3 kg), while lake-dwelling and anadromous forms may reach 20 lb (9 kg). Coloration varies widely based on subspecies, forms and habitat. Adult fish are distinguished by a broad reddish stripe along the lateral line, from gills to the tail, which is most vivid in breeding males.

Wild-caught and hatchery-reared forms of this species have been transplanted and introduced for food or sport in at least 45 countries and every continent except Antarctica. Introductions to locations outside their native range in the United States (U.S.), Southern Europe, Australia, New Zealand and South America have damaged native fish species. Introduced populations may affect native species by preying on them, out-competing them, transmitting contagious diseases (such as whirling disease), or hybridizing with closely related species and subspecies, thus reducing genetic purity. Other introductions into waters previously devoid of any fish species or with severely depleted stocks of native fish have created world-class sport fisheries such as the Great Lakes and Wyoming's Firehole River.

Trout

Trout is the common name for a number of species of freshwater fish belonging to the genera Oncorhynchus, Salmo and Salvelinus, all of the subfamily Salmoninae of the family Salmonidae. The word trout is also used as part of the name of some non-salmonid fish such as Cynoscion nebulosus, the spotted seatrout or speckled trout.

Trout are closely related to salmon and char (or charr): species termed salmon and char occur in the same genera as do trout (Oncorhynchus - Pacific salmon and trout, Salmo - Atlantic salmon and various trout, Salvelinus - char and trout).

Most trout such as lake trout live in freshwater lakes and/or rivers exclusively, while there are others such as the rainbow trout which may either live out their lives in fresh water, or spend two or three years at sea before returning to fresh water to spawn, a habit more typical of salmon. A rainbow trout that spends time in the ocean is called a steelhead.

Trout are an important food source for humans and wildlife including brown bears, birds of prey such as eagles, and other animals. They are classified as oily fish.

Rainbow

A rainbow is a meteorological phenomenon that is caused by reflection, refraction and dispersion of light in water droplets resulting in a spectrum of light appearing in the sky. It takes the form of a multicoloured arc. Rainbows caused by sunlight always appear in the section of sky directly opposite the sun.

Rainbows can be full circles; however, the average observer sees only an arc formed by illuminated droplets above the ground, and centred on a line from the sun to the observer's eye.

In a primary rainbow, the arc shows red on the outer part and violet on the inner side. This rainbow is caused by light being refracted when entering a droplet of water, then reflected inside on the back of the droplet and refracted again when leaving it.

In a double rainbow, a second arc is seen outside the primary arc, and has the order of its colours reversed, with red on the inner side of the arc.

Overview

A rainbow is not located at a specific distance from the observer, but comes from an optical illusion caused by any water droplets viewed from a certain angle relative to a light source. Thus, a rainbow is not an object and cannot be physically approached. Indeed, it is impossible for an observer to see a rainbow from water droplets at any angle other than the customary one of 42 degrees from the direction opposite the light source. Even if an observer sees another observer who seems "under" or "at the end of" a rainbow, the second observer will see a different rainbow—farther off—at the same angle as seen by the first observer.

Totally Awesome

Totally Awesome is a television film produced by VH1. Totally Awesome directly parodies a number of 1980s movies, including Dirty Dancing, Soul Man, Footloose, Some Kind of Wonderful, Sixteen Candles, Teen Wolf, Better Off Dead, Lucas, Pretty in Pink, and The Karate Kid.

The film premiered on November 4, 2006, on VH1, and was broadcast to promote the film's DVD release on November 7.

Plot

Ben Stein introduces the film as a long-lost film from the 1980s, so a lot of the jokes are now outdated in 2006.

As the Gunderson family sets out on a cross-country road trip to their new home, boyishly handsome Charlie, blossoming dancer Lori, and highly intelligent Max all have their own ideas of what life will be like in their new town. When Charlie is singled out as the least popular senior on the very first day of school, kindly outcast Billie amiably agrees to show him the ropes and provide him with an illuminating crash course in the clique system. Meanwhile, Lori is shocked to discover that dancing has been banned in her new town and the only place to cut loose is at the clandestine dance sessions held in the garage of current janitor and former dance instructor Gabriel. Immediately forbidden from attending the highly secretive shindigs, Lori stealthily sneaks out to be with the kindly Gabriel as her feelings for the dance instructor grow and the pair set into motion a clever plan to usher in a new era of dancing around town. When Charlie vows to win the heart of popular girl Kimberly by competing against her athletic boyfriend, Kipp, in the upcoming school decathlon, lovelorn Billie quietly pines for the clueless newcomer from afar as he begins a rigorous training regiment with Japanese gardener Yamagashi. As his family struggles to adjust to their new life, reclusive genius Max continues working on a highly advanced home computer that soon draws the attention of the CIA.