Body hair Historically, several ideas have been advanced to describe the reduction of human body hair. All were faced with the same problem that there is no fossil record of human hairy pussy to back up the conjectures nor to determine exactly when the feature evolved. Savanna theory suggests that nature selected humans for shorter and thinner body hairy black pussy as part of a set of adaptations to the warm plains of the savanna, including bipedal locomotion and an upright posture. There are several problems with this theory, not least of which is that cursorial hunting is used by other animals that do not show any thinning of hair. Another theory for the thin body mature hairy pussy on humans proposes that Fisherian runaway sexual selection played a role here (as well as in the selection of long head hairy teen pussy). Possibly this occurred in conjunction with neoteny, with the more juvenile appearing females being selected by males as more desirable; see types of old hairy pussy and vellus big hairy pussy. The aquatic ape hypothesis posits that sparsity of hairy pussy movie is an adaptation to an aquatic environment, but it has little support amongst scientists and very few aquatic mammals are, in fact,blonde hairy pussy. In reality, there may be little to explain. Humans, like all primates, are part of a trend toward sparser hairy asian pussy in larger animals; the density of human hairy pussy video follicles on the skin is actually about what one would expect for an animal of equivalent size[1]. The outstanding question is why so much of human fat hairy pussy is short, underpigmented vellus hairy pussy fucking rather than terminal woman with hairy pussy. [edit] Head hair Young Girl Fixing her ebony hairy pussy, by Sophie Gengembre Anderson Young Girl Fixing her hairy pussy sex, by Sophie Gengembre Anderson Head hairy pussy porn is a type of hot hairy pussy that is grown on the head (sometimes referring directly to the scalp).The most noticeable part of human amateur hairy pussy is the hairy pussy fuck on the head, which can grow longer than on most mammals and is more dense than most hairy pussy brunette found elsewhere on the body. The average human head has about 100,000 hairy pussy cum follicles. [1] Its absence is termed alopecia, commonly known as baldness. Anthropologists speculate that the functional significance of long head hair may be adornment, a by-product of secondary natural selection once other somatic hair had been lost. Another possibility is that long head mature hairy pussy movie is a result of Fisherian runaway sexual selection, where long lustrous hairy pussy cum shot is a visible marker for a healthy individual (with good nutrition, waist length hair?approximately 1 meter or 39 inches long?would take around 84 months, or about 7 years, to grow). Each follicle can grow about 20 individual hairs in a person's lifetime. [2] Average hair loss is about 100 strands a day. The average human scalp measures approximately 120 square inches (770 cm²).