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Autumn leaf color is a phenomenon that affects the normally green leaves of many deciduous trees and shrubs by which they take on, during a few weeks in the autumn season, various shades of yellow, orange, red, purple, and brown. [1] The phenomenon is commonly called autumn colours [2] or autumn foliage [3] in British English and fall colors ...
The purple finch is 12–16 cm (4.7–6.3 in) in overall length and weighs a mean 23.3 g (0.82 oz), ranging from 19.8–28.4 g (0.7 - 1.0 oz). It has a short forked brown tail and brown wings. Adult males are raspberry red on the head, breast, back and rump; their back is streaked. Adult females have light brown upperparts and white underparts ...
Chicago, (Chicago/Franklin in station announcements) is an 'L' station on the CTA's Brown and Purple Lines.Located in the Near North Side neighborhood at 300 W Chicago Avenue at West Chicago Avenue and North Franklin Street in Chicago, Illinois (directional coordinates 800 North, 300 West), the station opened in 1900 as part of the original series of stations on the Northwestern Elevated.
Purple Heart. Jesse LeRoy Brown (October 13, 1926 – December 4, 1950) was a United States Navy officer. He was the first African-American aviator to complete the United States Navy's basic flight training program (though not the first African-American Navy aviator ), the first African-American naval officer killed in the Korean War, and a ...
Big is a large, purple anthropomorphic cat, who is depicted as—while unintelligent—sweet, easygoing, and physically strong. In Sonic Adventure, Big's story involves fishing his frog friend Froggy out of various bodies of water after Froggy swallows a Chaos Emerald and part of the tail of Chaos, the game's antagonist.
Bromocresol purple ( BCP) or 5′,5″-dibromo-o-cresolsulfophthalein, is a dye of the triphenylmethane family ( triarylmethane dyes) and a pH indicator. It is colored yellow below pH 5.2, and violet above pH 6.8. In its cyclic sulfonate ester form, it has a p Ka value of 6.3, and is usually prepared as a 0.04% aqueous solution.
It is a purplish-black crystalline salt, that dissolves in water as K + and MnO−. 4, an intensely pink to purple solution. Potassium permanganate is widely used in the chemical industry and laboratories as a strong oxidizing agent, and also as a medication for dermatitis, for cleaning wounds, and general disinfection.
Red (Brownian) Purple. Grey. v. t. e. In audio engineering, electronics, physics, and many other fields, the color of noise or noise spectrum refers to the power spectrum of a noise signal (a signal produced by a stochastic process ). Different colors of noise have significantly different properties. For example, as audio signals they will ...