0_Wizard
Brown hair varies from light brown to almost black.
It varies from light brown to almost black hair.
chosen_Brown_hair_0
Brown hair
chosen_topic_0_Brown_hair
Brown hair
Brown hair is the second most common human hair color, after black hair. It varies from light brown to almost black hair. It is characterized by higher levels of the dark pigment eumelanin and lower levels of the pale pigment pheomelanin. Its strands are thicker than those of fair hair but not as much as those of red hair. People with brown hair are often referred to as brunette, which in French is the feminine form of "brunet," the diminutive of "brun" (brown, brown-haired or dark-haired). Brown hair is common among populations in the Western world, especially among those from Central Europe, Southeastern Europe, Eastern Europe, Southern Europe, Southern Cone, the United States, and also some populations in the Greater Middle East where it transitions smoothly into black hair.
List of unidentified murder victims in the United States
Of the thousands of people murdered every year in the United States, some remain unidentified. Many victims are not identified for years or even decades after they were killed—as in the case of Tammy Jo Alexander, who was murdered in 1979 and remained unidentified until 2015. Including both murder victims and those who died of other causes, about 40,000 bodies remain unidentified in the United States. The body of a white female aged thirty-four to thirty-eight was found in Slaughter Creek, near the Sipsey River in Romulus, Tuscaloosa County, Alabama on April 18, 1982. The victim had been beaten, strangled and sexually assaulted.
Human hair color
Hair color is the pigmentation of hair follicles due to two types of melanin: eumelanin and pheomelanin. Generally, if more eumelanin is present, the color of the hair is darker; if less eumelanin is present, the hair is lighter. The darker a person's natural hair color is, the more individual hair follicles they have on their scalp. Levels of melanin can vary over time causing a person's hair color to change, and it is possible to have hair follicles of more than one color on the same person. Particular hair colors are associated with ethnic groups. Gray or white hair is associated with age. The Fischer–Saller scale, named after Eugen Fischer and , is used in physical anthropology and medicine to determine the shades of hair color.
List of unidentified decedents in the United States
An unidentified decedent, or UID, is a deceased person whose legal identity is unable to be determined by law enforcement. Although the majority of individuals are identified soon after their bodies are recovered, it is not uncommon for bodies to remain unidentified for years or even decades. There are approximately 40,000 unidentified decedents in the United States at any given time. A deceased body can be identified in several different ways. Most commonly, a relative of the deceased identifies the body by sight. However, if a body is decomposed, skeletal, or unrecognizable due to severe facial trauma at the time of recovery, other methods must be used.
List of unidentified murder victims in California
In California, there are many murder victims in the category of unidentified decedents, whose identities remain unknown. In most of these cases, their murderer has never been identified. The body of a black male was located on February 9, 1968 in Los Angeles, Los Angeles County, California. The victim was a young man, who was older than eighteen when he was shot to death. The John Doe was tall, approximately six feet three inches tall and weighed 156 pounds with black hair and brown eyes. His frame was noticeably thin. He was wearing a green sweater over a green turtle neck shirt. Blue pants, a brown leather belt, green socks, white boxers and gray shoes were also worn by the decedent.
List of Angel's Friends characters
The "Angel's Friends" comic and cartoon series features a cast of characters designed by Giada Perissinotto (comic) and Igor Chimisso (cartoon). The series takes place in a fictional town, where four teenage Angels and four teenage Devils, are attending the Golden School to learn the art of being Guardian Angels and Guardian Devils, guarding and tempting the human beings, called Earthly ones. Angels come from Angie Town and are ruled by the High Spheres, while Devils are from Sulfur City and are ruled by Low Spheres. The Angels, called "Angel's Friends", are led by the main character, Raf, and are composed of her three friends Uri, Miki and Sweet, while the Devils, called "Devil's Enemies", are led by Sulfus and are composed by his friends Kabale, Cabiria and Gas.
Jeanie with the Light Brown Hair
"Jeanie with the Light Brown Hair" is a parlor song by Stephen Foster (1826–1864). It was published by Firth, Pond & Co. of New York in 1854. Foster wrote the song with his estranged wife Jane McDowell in mind. The lyrics allude to a permanent separation. "Jeanie" was a notorious beneficiary of the ASCAP boycott of 1941. During this period, most modern music could not be played by the major radio broadcasters due to a dispute over licensing fees. The broadcasters used public-domain songs during this period, and according to a 1941 article in "Time" magazine, "So often had BMI's Jeannie [sic] With the Light Brown Hair been played that she was widely reported to have turned grey."
1_Apprentice
How close does brown hair have to get to black hair before it's considered black hair? 
0_Wizard
Brown hair is the second most common behind black hair.
Brown hair is the second most common human hair color, after black hair.
chosen_Brown_hair_0
Brown hair
chosen_topic_0_Brown_hair
Brown hair
Brown hair is the second most common human hair color, after black hair. It varies from light brown to almost black hair. It is characterized by higher levels of the dark pigment eumelanin and lower levels of the pale pigment pheomelanin. Its strands are thicker than those of fair hair but not as much as those of red hair. People with brown hair are often referred to as brunette, which in French is the feminine form of "brunet," the diminutive of "brun" (brown, brown-haired or dark-haired). Brown hair is common among populations in the Western world, especially among those from Central Europe, Southeastern Europe, Eastern Europe, Southern Europe, Southern Cone, the United States, and also some populations in the Greater Middle East where it transitions smoothly into black hair.
List of unidentified murder victims in the United States
Of the thousands of people murdered every year in the United States, some remain unidentified. Many victims are not identified for years or even decades after they were killed—as in the case of Tammy Jo Alexander, who was murdered in 1979 and remained unidentified until 2015. Including both murder victims and those who died of other causes, about 40,000 bodies remain unidentified in the United States. The body of a white female aged thirty-four to thirty-eight was found in Slaughter Creek, near the Sipsey River in Romulus, Tuscaloosa County, Alabama on April 18, 1982. The victim had been beaten, strangled and sexually assaulted.
List of unidentified decedents in the United States
An unidentified decedent, or UID, is a deceased person whose legal identity is unable to be determined by law enforcement. Although the majority of individuals are identified soon after their bodies are recovered, it is not uncommon for bodies to remain unidentified for years or even decades. There are approximately 40,000 unidentified decedents in the United States at any given time. A deceased body can be identified in several different ways. Most commonly, a relative of the deceased identifies the body by sight. However, if a body is decomposed, skeletal, or unrecognizable due to severe facial trauma at the time of recovery, other methods must be used.
List of unidentified murder victims in California
In California, there are many murder victims in the category of unidentified decedents, whose identities remain unknown. In most of these cases, their murderer has never been identified. The body of a black male was located on February 9, 1968 in Los Angeles, Los Angeles County, California. The victim was a young man, who was older than eighteen when he was shot to death. The John Doe was tall, approximately six feet three inches tall and weighed 156 pounds with black hair and brown eyes. His frame was noticeably thin. He was wearing a green sweater over a green turtle neck shirt. Blue pants, a brown leather belt, green socks, white boxers and gray shoes were also worn by the decedent.
List of Angel's Friends characters
The "Angel's Friends" comic and cartoon series features a cast of characters designed by Giada Perissinotto (comic) and Igor Chimisso (cartoon). The series takes place in a fictional town, where four teenage Angels and four teenage Devils, are attending the Golden School to learn the art of being Guardian Angels and Guardian Devils, guarding and tempting the human beings, called Earthly ones. Angels come from Angie Town and are ruled by the High Spheres, while Devils are from Sulfur City and are ruled by Low Spheres. The Angels, called "Angel's Friends", are led by the main character, Raf, and are composed of her three friends Uri, Miki and Sweet, while the Devils, called "Devil's Enemies", are led by Sulfus and are composed by his friends Kabale, Cabiria and Gas.
List of Anita Blake: Vampire Hunter characters
The following is a list of fictional characters in Laurell K. Hamilton's "" series of novels. The title character, Anita Blake starts as a human with the power of necromancy. She joins the organization Animators, Inc. as an animator: a person who raises zombies) and a vampire executioner. In later volumes, she acquires some powers that are commonly associated with vampires. She contracts the lycanthropy viruses which makes her associate with were-creatures. She also grows powers as a succubus. Bert is the founder and managing partner of Animators, Inc. Over 6 feet tall and built like a former athlete, Bert is an unscrupulous boss who is inclined to sign the animators up for almost any job if the price is right.
Human hair color
Hair color is the pigmentation of hair follicles due to two types of melanin: eumelanin and pheomelanin. Generally, if more eumelanin is present, the color of the hair is darker; if less eumelanin is present, the hair is lighter. The darker a person's natural hair color is, the more individual hair follicles they have on their scalp. Levels of melanin can vary over time causing a person's hair color to change, and it is possible to have hair follicles of more than one color on the same person. Particular hair colors are associated with ethnic groups. Gray or white hair is associated with age. The Fischer–Saller scale, named after Eugen Fischer and , is used in physical anthropology and medicine to determine the shades of hair color.
1_Apprentice
Why do you think it's so common? 
0_Wizard
It has higher levels of dark pigment.
It is characterized by higher levels of the dark pigment eumelanin and lower levels of the pale pigment pheomelanin.
chosen_Brown_hair_0
Brown hair
chosen_topic_0_Brown_hair
Red hair
Red hair (or ginger hair) occurs naturally in 1–2% of the human population. It occurs more frequently (2–6%) in people of northern or western European ancestry, and less frequently in other populations. Red hair appears most commonly in people with two copies of a recessive allele on chromosome 16 which produces an altered version of the MC1R protein. Red hair varies in hues from a deep burgundy or bright copper (reddish-brown or auburn) through to burnt orange or red-orange and strawberry blond. It is characterized by high levels of the reddish pigment pheomelanin and relatively low levels of the dark pigment eumelanin.
Brown
Brown is a composite color. In the CMYK color model used in printing or painting, brown is made by combining red, black, and yellow, or red, yellow, and blue. In the RGB color model used to project colors onto television screens and computer monitors, brown is made by combining red and green, in specific proportions. The brown color is seen widely in nature, in wood, soil, human hair color, eye color and skin pigmentation. Brown is the color of dark wood or rich soil. According to public opinion surveys in Europe and the United States, brown is the least favorite color of the public; the color is most often associated with plainness, the rustic, feces, and poverty.
Red
Red is the colour at the end of the visible spectrum of light, next to orange and opposite violet. It has a dominant wavelength of approximately 625–740 nanometres. It is a primary color in the RGB color model and the CMYK color model, and is the complementary color of cyan. Reds range from the brilliant yellow-tinged scarlet and vermillion to bluish-red crimson, and vary in shade from the pale red pink to the dark red burgundy. The red sky at sunset results from Rayleigh scattering, while the red color of the Grand Canyon and other geological features is caused by hematite or red ochre, both forms of iron oxide.
Fluctuating asymmetry
As a form of biological asymmetry, fluctuating asymmetry (FA), along with anti-symmetry and direction asymmetry, refers to small, random deviations away from perfect bilateral symmetry. This deviation from perfection is thought to reflect the genetic and environmental pressures experienced throughout development, with greater pressures resulting in higher levels of asymmetry. Examples of FA in the human body include unequal sizes (asymmetry) of bilateral features in the face and body, such as left and right eyes, ears, wrists, breasts, testicles, and thighs. Research has exposed multiple factors that are associated with FA.
Eye color
Eye color is a polygenic phenotypic character determined by two distinct factors: the pigmentation of the eye's iris and the frequency-dependence of the scattering of light by the turbid medium in the stroma of the iris. In humans, the pigmentation of the iris varies from light brown to black, depending on the concentration of melanin in the iris pigment epithelium (located on the back of the iris), the melanin content within the iris stroma (located at the front of the iris), and the cellular density of the stroma. The appearance of blue and green, as well as hazel eyes, results from the Tyndall scattering of light in the stroma, a phenomenon similar to that which accounts for the blueness of the sky called Rayleigh scattering.
Doto paulinae
Doto paulinae is a species of sea slug, a Dendronotid nudibranch, a marine gastropod mollusc in the family Dotidae". This species was described from Genova, Italy in the Mediterranean Sea. The body of this dendronotid nudibranch is mostly transparent white in colour with cream coloured organs showing through the skin. There is a band of dark pigment along the midline of the back and extending into the inner surfaces of the rhinophore sheaths and a similar area of dark pigment on the inner faces of the cerata. Each ceratal tubercle is covered with a dark pigment patch, except for the elongate terminal tubercle which is transparent, showing white glandular bodies concentrated below the surface.
Brown hair
Brown hair is the second most common human hair color, after black hair. It varies from light brown to almost black hair. It is characterized by higher levels of the dark pigment eumelanin and lower levels of the pale pigment pheomelanin. Its strands are thicker than those of fair hair but not as much as those of red hair. People with brown hair are often referred to as brunette, which in French is the feminine form of "brunet," the diminutive of "brun" (brown, brown-haired or dark-haired). Brown hair is common among populations in the Western world, especially among those from Central Europe, Southeastern Europe, Eastern Europe, Southern Europe, Southern Cone, the United States, and also some populations in the Greater Middle East where it transitions smoothly into black hair.
1_Apprentice
I mean why do you think more people have black hair than brown hair? 
0_Wizard
Brown hair strands are thicker than fair hair.
Its strands are thicker than those of fair hair but not as much as those of red hair.
chosen_Brown_hair_0
Brown hair
chosen_topic_0_Brown_hair
Brown hair
Brown hair is the second most common human hair color, after black hair. It varies from light brown to almost black hair. It is characterized by higher levels of the dark pigment eumelanin and lower levels of the pale pigment pheomelanin. Its strands are thicker than those of fair hair but not as much as those of red hair. People with brown hair are often referred to as brunette, which in French is the feminine form of "brunet," the diminutive of "brun" (brown, brown-haired or dark-haired). Brown hair is common among populations in the Western world, especially among those from Central Europe, Southeastern Europe, Eastern Europe, Southern Europe, Southern Cone, the United States, and also some populations in the Greater Middle East where it transitions smoothly into black hair.
Blond
Blond (male), blonde (female), or fair hair, is a hair color characterized by low levels of the dark pigment eumelanin. The resultant visible hue depends on various factors, but always has some sort of yellowish color. The color can be from the very pale blond (caused by a patchy, scarce distribution of pigment) to reddish "strawberry" blond or golden-brownish ("sandy") blond colors (the latter with more eumelanin). On the Fischer–Saller scale, blond color ranges from A (light blond) to O (dark blond). The word "blond" is first documented in English in 1481 and derives from Old French "blund, blont", meaning "a colour midway between golden and light chestnut".
List of unidentified murder victims in the United States
Of the thousands of people murdered every year in the United States, some remain unidentified. Many victims are not identified for years or even decades after they were killed—as in the case of Tammy Jo Alexander, who was murdered in 1979 and remained unidentified until 2015. Including both murder victims and those who died of other causes, about 40,000 bodies remain unidentified in the United States. The body of a white female aged thirty-four to thirty-eight was found in Slaughter Creek, near the Sipsey River in Romulus, Tuscaloosa County, Alabama on April 18, 1982. The victim had been beaten, strangled and sexually assaulted.
Human hair color
Hair color is the pigmentation of hair follicles due to two types of melanin: eumelanin and pheomelanin. Generally, if more eumelanin is present, the color of the hair is darker; if less eumelanin is present, the hair is lighter. The darker a person's natural hair color is, the more individual hair follicles they have on their scalp. Levels of melanin can vary over time causing a person's hair color to change, and it is possible to have hair follicles of more than one color on the same person. Particular hair colors are associated with ethnic groups. Gray or white hair is associated with age. The Fischer–Saller scale, named after Eugen Fischer and , is used in physical anthropology and medicine to determine the shades of hair color.
Hair coloring
Hair coloring, or hair dyeing, is the practice of changing the hair color. The main reasons for this are cosmetic: to cover gray or white hair, to change to a color regarded as more fashionable or desirable, to restore the original hair color after it has been discolored by hairdressing processes or sun bleaching. Hair coloring can be done professionally by a hairdresser or independently at home. Today, hair coloring is very popular, with 75% of women and 18% of men living in Copenhagen having reported using hair dye according to a study by the University of Copenhagen. At home coloring in the United States reached $1.9 billion in 2011 and is expected to raise to $2.2 billion by 2016.
Lhasa Apso
The Lhasa Apso ( ) is a non-sporting dog breed originating in Tibet. It was bred as an interior sentinel in the Buddhist monasteries, to alert the monks to any intruders who entered. Lhasa is the capital city of Tibet, and "apso" is a word in the Tibetan language meaning "bearded", so, Lhasa Apso simply means "long-haired Lhasa dog". There are, however, some who claim that the word "apso" is a form of the Tibetan word "rapso", meaning "goat-like", which would make the equivalent translation "wooly Lhasa dog". Male Lhasa Apsos should ideally be at the withers and weigh about . The females are slightly smaller, and weigh between .
Afro-textured hair
Afro-textured hair is the natural hair texture of certain populations in Africa, the African diaspora, Oceania and Asia. Each strand of this hair type grows in a tiny, spring-like helix shape. The overall effect is such that, compared to straight, wavy or curly hair, afro-textured hair appears denser. In many post-Columbian, Western societies, adjectives such as "wooly", "kinky", "nappy", or "spiralled" have frequently been used to describe natural afro-textured hair. More recently, however, it has become common in some circles to apply numerical grading systems to human hair types. One popular version of these systems classifies afro-textured hair as 'type 4' (straight hair is type 1, wavy type 2, and curly is type 3, with the letters A, B, and C used to indicate the degree of coil variation within each type), with the subcategory of type 4C being most exemplary of this hair type (Walker, 1997).
1_Apprentice
I don't think you are answering my questions, but you do seem to be interested in Brown hair. 