why are the majority of races have dark eyes and darker skin than white people

ġ1,000-year-old remains of Cuncaicha and Lauricocha individuals from South America share alleles at the highest rate with present-day Amerindians, indicating that the derived G-allele increased in frequency in parallel with the ancestral A-allele. When they tested ancient DNA remains found in the Americas of the individuals named USR1, Anzick-1 and Laranjal-6700 the results showed that they carried the ancestral A-allele. One study shows that Paleo-Indians had both variants of the EDAR gene, the derived G-allele and the ancestral A-allele. The derived EDAR gene arose approximately 30,000 years ago in China. Have thicker hair due to the derived EDAR gene allele that is linked to thicker and potentially straighter hair in some parts of Asia, and shovel-shaped incisors. Native Americans, East Asian, Southeast Asian, Southwest Asian, Middle Eastern, Far East Russian, South Asian and Himalayan black-haired people ( November 2022) ( Learn how and when to remove this template message) Please do not remove this message until conditions to do so are met. Relevant discussion may be found on the talk page. The neutrality of this article is disputed.

Jet black hair appears to have reflective silver color in bright sunlight. However, the darkest shade will not have a warm, neutral tone but a sheen which can seem almost blue, like the iridescence of a raven's wing hence, sometimes referred to as raven-black. Hair is naturally reflective, so black hair is not completely dark in bright light. The curly quality comes from the shape of the hair follicle, as straight hair grows from more circular hair follicles, and curly hair grows from more oval-like follicles. Generally, the East Asian and Native American population has straight, black hair with a very thick cuticle layer and South Asians have thick, wavy or curly hair, while the general hair type seen in black African hair is thick, curly and dense with more hair growing from the head.

Black hair can come in a variety of textures, just as any hair color. It can be found in Celtic populations such as in Ireland, Scotland and Wales. Though this characteristic can also be seen throughout Europe as well, it is considerably less common. ( October 2020) ( Learn how and when to remove this template message)īlack hair is known to be the most common in the continents of Asia and Africa. Statements consisting only of original research should be removed. Please improve it by verifying the claims made and adding inline citations. This article possibly contains original research.

Why are the majority of races have dark eyes and darker skin than white people