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Because the extra pigmentation helps to protect their skin cells from the stronger rays of sun.
Wiki User
∙ 12y ago
People near the equator have darker skin to protect themselves from the intense sun exposure. Melanin, the pigment that gives skin its color, helps to absorb and dissipate the harmful UV radiation, reducing the risk of skin damage and skin cancer. This adaptation is an example of natural selection where individuals with darker skin were more likely to survive and pass on their genes in sunny environments.
Anonymous
PROTETION FROM THE SUN
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Does living in a cold or hot country determine your skin color?
Skin color is primarily determined by genetics and evolution, not by the temperature of the country you live in. People with darker skin tones often live in hotter regions as they have more melanin, which protects against sun exposure. Conversely, those with lighter skin tones tend to live in colder regions where less melanin is needed for sun protection.
What physical features do French people have?
French people have a diverse range of physical features due to the country's history of migration and cultural exchange. Typically, French people may exhibit a range of traits such as various skin tones, hair colors, and eye colors, reflecting the country's multicultural society. There is no single physical feature that can be attributed to all French people.
Does Waardenburg syndrome effect specfic populations of people more than others?
Waardenburg syndrome affects people of all ethnicities equally. However, certain features of the syndrome may be more noticeable in individuals with lighter skin and hair due to the contrast in pigmentation.
What is the best thing to practice tatooing on?
It is best to practice tattooing on synthetic skin or pig skin initially before moving on to tattooing on human skin. This allows you to develop your skills in a safe and controlled environment.
What are the physical characteristics of Swedish people?
Swedish people are typically tall with fair skin, blonde hair, and blue eyes. They often have a slim build and are known for their natural beauty and Nordic features.
Why are you brown when you normally are white?
The color of your skin depends on where you were born and where you live now. Maybe when you were born you did not live near the equator so you had white skin but now you live in an area closer to the equator which causes you to have darker skin such as brown skin.
Which of the latitude zones is heated most by the sun?
Latitude zone near equator is heated most by the sun. Sun rays fall slantingly at polar regions and hence do not get too hot. It is found that people living in countries near equator tend to have darker skin (melanin accumulation)
Are people dark skin below the equator?
No some countries like Africa where darker skinned peoples are indiginous are above it.
Where did black people originated from?
All people on Earth are related; we share 99.99% of the same DNA. Skin colorations evolved according to where people settled and remained. Those in colder climates with less sunlight became lighter in skin color. Those who lived in hotter areas with more intense sunlight evolved to have darker skin.
Why some white women have darker or lighter skin mulatto children?
Some people have naturally darker skin than others. It all depends on what genes you end up with. Some white people have naturally darker skin, and some black people have naturally lighter skin.
What makes you black?
My skin has a lot of melanin. Melanin is responsible for darker skin colors. Whiter people have less melanin than darker people.
Do people with darker skin blush?
People with all color do blush.
Why do some people have darker skin and they do not go tanning?
It depends on the amount of melanin in their skin
Why people have different skin?
Take African skin, especially around the equator where UV rays are particularly strong. Those with the darker skin would have a protection advantage and would have mated with darker skined mates. ( sexual selection? ) Those of the far north would not have near the UV problem, but would perhaps need light skin in the far north to take in enough light to promote vitamin D production. It is all about variation in populations and selection for those traits that confer reproductive advantage for individuals and evolution for populations who inherit these traits.
Why do people wear darker foundation in the evening?
should not get black skin
How does melanin affect the color of skin?
People with high concentrations of the pigment melanin tend to have darker skin.
Why is skin darker?
because when you tan it then it ubsorbs the sunligt that makes the skin darker and darker afer that then you get sunbured that makes it peel
