Neither. African people naturally have an abundance of a pigment call melanin in their skins. This protects them form the damaging affects of Sunlight.
Room darkening blinds will block out sunlight as well as any type of black out blind or shade.
The darkening of people's skin is primarily influenced by exposure to sunlight, which triggers the production of melanin, a pigment that gives skin its color. Other factors include genetics, hormonal changes, and certain medications or medical conditions that can cause skin darkening.
So that it can protect the scalp from extreme sunlight
water and sunlight.
It obtains a suntan (darkening of the skin), or sunburn, which is skin damaged by too long exposure to the sun's rays. Also vitamin D, essential for healthy bones, is also obtained.
Yes. Darkening is most commonly used as a verb, but it can be an adjective. In a sentence like "Under the darkening clouds" it is an adjective.
When exposed to sunlight, melanocytes produce more melanin to protect the skin by absorbing and dispersing UV radiation. This can result in the skin darkening or tanning as a protective response. Overexposure to sunlight can damage melanocytes, leading to conditions like sunburn or skin cancer.
Darkening Sky was created on 2010-10-22.
Fugue for a Darkening Island was created in 1972.
Mona on Darkening Ground was created in 2001.
Drinking milk and walking in broad sunlight i.e at 5:00 a.m morning keeps your bones healthy.
The Darkening - 2012 is rated/received certificates of: USA:R