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black smokers are hydrothermal vents emitting sulphides such as iron sulphide, zinc sulphide, copper sulphide etc Which are black in color hence called black smoker.....there are white smoker which emit sulphates like barium sulphate and gypsum(CaSO4) which are white and there the name white smoker.
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What is the substance that gives your hair color?
Hair color is determined by a pigment called melanin, which is produced by melanocyte cells in the hair follicles. There are two types of melanin - eumelanin, which gives hair black or brown color, and pheomelanin, which gives hair red or blonde color. The proportion and distribution of these pigments determine the color of an individual's hair.
Why do you like the color black?
I like the color black because it is versatile, timeless, and sophisticated. It is a classic color that can be easily mixed and matched with other colors, and it always gives a sleek and modern look to anything it is paired with.
Is black considered a color?
In terms of light, black is the absence of color because it absorbs all colors. However, when considering pigments or in art, black is considered a color because it is a substance that gives objects a dark hue.
Do you think That the potential mineral wealth associated with black smokers should be utilized?
Black smokers are important ecosystems that support unique forms of life. Exploiting the mineral wealth associated with black smokers could have negative impacts on these ecosystems and the species that rely on them for survival. It is essential to carefully assess the potential environmental consequences before deciding whether or not to utilize these resources.
Which two color makes black color?
With respect to painting if you mix equal parts of burnt umber and ultramarine blue (deep) you will get a light black which is almost as good as the real thing. all the colors in their darkest shade gives black Equal amounts of each of the primary colors (red, yellow, blue) will equal black.
What is black hair?
Black hair is a hair whose color is black. (it has a great amount of melanine in it, which gives the hair the black color.)
Bread gives black-blue color with the iodine why?
bread gives black-blue or deep blue color with iodine because starch is present in bread. ...
What does it mean when someone gives you a black scaf for Christmas present?
Maybe you just rock the color black!
Streak color of basalt?
Basalt is typically a dark gray to black in color due to the high content of iron and magnesium minerals. This gives it a consistent streak color of dark gray to black as well.
What are the differences between smokers and non smokers lungs?
We are all people!!!!!!!!!!!!!!!!!!!!!! ----Smokers and non-smokers are very similar, besides the lungs, how powerful the heart is, and part of the brain, other than that, mostly the same.----
What is the substance that gives your hair color?
Hair color is determined by a pigment called melanin, which is produced by melanocyte cells in the hair follicles. There are two types of melanin - eumelanin, which gives hair black or brown color, and pheomelanin, which gives hair red or blonde color. The proportion and distribution of these pigments determine the color of an individual's hair.
What are two types of hydrothermal vents?
Two types of hydrothermal vents are black smokers and white smokers. Black smokers are vents that emit dark plumes of mineral-rich fluids with temperatures exceeding 350°C, while white smokers emit lighter-colored fluids with lower temperatures.
What comes out of black smokers?
Most likely cancer. Also, its not just black people.
How do smokers look like?
They are gray and black from inhailing the smoke
What is eumelanin?
Eumelanin is a type of melanin pigment that gives color to skin, hair, and eyes. It is brown or black in color and helps protect the skin from the harmful effects of UV radiation. Eumelanin production is controlled by genes and varies among individuals, influencing their skin and hair color.
Why is my dog's butt hole black?
The color of a dog's butt hole is typically black due to the presence of melanin, a pigment that gives skin its color. This is normal and not a cause for concern.
Why do you like the color black?
I like the color black because it is versatile, timeless, and sophisticated. It is a classic color that can be easily mixed and matched with other colors, and it always gives a sleek and modern look to anything it is paired with.
