Pink noise
The pink noise is a steady background sound. They help calm one and filter out distracting noises such as people talking or the sound of cars. It uses a consistent frequency or pitch. This can also be defined as random noise having equal energy per octave, and thereby having more low-frequency components. Hence most people perceive it as being even or flat. Pink noise is often used to test Loudspeakers.
Pink city
The city of Jaipur is the most colourful city in Iulia. It is fondly called the ‘Pink City’ due to the colour scheme of its buildings: a shade of pink. The city acquired its pink colour during the reign of Maharaja Ram Singh. Back in 1876, the king had the city painted pink, a colour associated with hospitality to welcome the Prince of Wales (later King Edward II) to the city. Ever since then, Pink City gets a fresh coat of paint every 10 years.
Pink slip
The termination notice given to an employee is known as the pink slip. It was originally an American practice to attach a note of discharge along with the pay envelope given to an employee. The Oxford dictionary included the word in 1915.
Pink-headed duck
An elusive bird, the Pink-headed duck is a large diving duck that is believed to be extinct since the 1950s. The species was found in India, Bangladesh and Myanmar. The duck was hunted for its unusual plumage. It had a long slender neck, a dark body, a peaked pink head and a pink bill. It lived in marshlands and built its nest in high grass. It is said to have eaten water plants and molluscs. The last confirmed sighting was in 1949.
Pink dolphin
The most popular of river dolphins found in the Amazon river, the Pink dolphin is a very intelligent, friendly and social creature. They eat crabfish, river fish and even turtles. They can turn their heads 180 degrees. An endangered species, it is being threatened by the increase in river traffic and pollution.
Pink eye
A viral infection of the inner lining of the eyelids and the white of the eye, Conjunctivitis is a very contagious disease. Also called Pink eye, you get conjunctivitis when the conjunctiva gets irritated because of allergies or infection. The thin dear tissue that lies over the white part of the eye is called the conjunctiva. The affected person has watery, itchy eyes and develops sensitivity to light. The disease can spread easily through direct contact with eye by eyes or by sneezing or coughing.
Pink Panther
A series of comedy films, the Pink Panther features an inept police detective, Inspector Jacques Clouseaus. It was originally played by Peter Sellers and more recently by Steve Martin. The Pink Panther is a large pink diamond which is so called because a flaw in its centre resembles the image of a panther. The films gave birth to the Pink Panther animated character which has its own series of cartoons. The first of those series, The Pink Phink, won the 1964 Academy award for Best Animated Short film.
Pink Floyd
An English rock band formed in London in 1965, Pink Floyd is considered the greatest progressive rock hand of all time. With their highly philosophical lyrics, extended compositions and unique sonic experimentations they created a niche for themselves in the music industry. Their albums The Dark Side of the Moon (1973), Wish You Were Here (1975). Animals (1977) and The Wall (1979) are very popular. The Dark Side of the Moon and The Wall were inducted into the Grammy Hall of Fame. These albums along with Wish You Were Here are among the best-selling albums.
Pink
The stage name of an American singer-actress Alecia Beth Moore, Pink has won several Grammy and MTV Video Music Awards. She is hailed for 'a strong signature voice and a literally acrobatic ability on stage'. ‘Lady Marmalade’, 'Get the Party Started' and Trouble' are some of her most popular songs.
Pink chocolate
You have heard about dark and white chocolate. But what is pink chocolate? Also known as ruby chocolate, pink chocolate was launched by Swiss cocoa giant Barry Callebaut in 2017. This chocolate has a reddish-pink hue and a fruity berry-like flavour. It's not as sweet as milk chocolate. It has no food colour or berry flavour added to it. Its pink colour comes from a powder extracted during the processing and is claimed to be the first new natural colour for chocolate since Swiss food company Nestle introduced white chocolate more than 80 years ago. Pink chocolate is made from the Ruby cocoa bean, a new type of cocoa bean discovered by Barry Callebaut. These beans are found in different regions of the world including Brazil, Ecuador and the Ivory Coast in Africa. They're completely natural and not genetically modified. Its unique attributes were unlocked through an innovative process that took 13 years to develop.
Pink lake
Picture this. A lake that is pink in colour. Lake Hillier in Middle Island, in the Recherche Archipelago off Australia's south coast, has water that resembles a strawberry milkshake. It is a shallow lake with brilliant pink water that is nearly opaque and highly salty. It is about 1.6 km long and about a third as wide. At first, it was thought that the algae that grow in the Lake were responsible for creating the pink colour. But now that this theory has been disproved. Why the lake has pink water remains a mystery.
Picture Credit : Google