Black - Wikipedia
ওয়েবBlack is a color that results from the absence or complete absorption of visible light. It is an achromatic color, without hue, like white and grey. It is often used symbolically or figuratively to represent darkness.
Black Definition & Meaning - Merriam-Webster
ওয়েবa. : of or relating to any of various population groups of especially African ancestry often considered as having dark pigmentation of the skin but in fact having a wide range of skin colors. Black Americans. Note: Capitalization of Black in this use is now widely established. b.
BLACK | English meaning - Cambridge Dictionary
ওয়েবrelating or belonging to people with black or dark brown skin, especially people who live in Africa or whose family originally came from Africa: black culture. Black Americans. …
BLACK Definition & Meaning | Dictionary.com
ওয়েবbeing a color that lacks hue and brightness and absorbs light without reflecting any of the rays composing it: They labeled the boxes with a black permanent marker. Synonyms: ebony, sable, inky, sooty, dusky, dark. Antonyms: white. characterized by absence of light; enveloped in darkness: a black night.
Black - Simple English Wikipedia, the free encyclopedia
ওয়েবBeginning. Black in science. Meaning of black. Black. In light, black is the absence of all color. It is a shade. In painting, however, the black pigment is the combination of all colors. In heraldry, black is called "sable". It is the opposite of white . Black in science. In science, an object that is black absorbs the light that hits it.
Black | Description, Etymology, & Facts | Britannica
ওয়েব6 days ago · Black, in physics, what is perceived with the human eye when light is absent or when all wavelengths are absorbed. Unlike the colors of the spectrum, black lacks hue, so it is considered an achromatic color. Pigments for black come from such sources as burnt vines or bones or from artificial chemical compounds.
What is Black Lives Matter and what are the aims? - BBC News
ওয়েব13 June 2021. Reuters. Opposition to racism and police brutality has seen people unite around the phrase Black Lives Matter (BLM). Among those to have shown support are members of the England...
The Secret History of the Color Black — Google Arts & Culture
ওয়েব1. Prehistoric black. Black was one of the first colors used in art. Prehistoric artists used black charcoal and iron minerals to create a black pigment that they then used to paint on cave...
The Biggest Black History Events in 2021 - The New York Times
ওয়েব17 ডিসেম্বর, 2021 · What Made Black History in 2021? After the tumult and triumphs of 2020, here are the achievements that shaped the first year following the country’s racial reckoning.
How Negro History Week Became Black History Month and Why …
ওয়েব25 ফেব, 2021 · Black History Month has been celebrated in the United States for close to 100 years. But what is it, exactly, and how did it begin? In the years after Reconstruction, campaigning for the...
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