The yellow is the region where fluid flow from the Earth's outer core is the greatest. Red mush is the inner core boundary. Large flows exist on an imaginary tangent cylinder due to the effects of the Earth's rotations, fluid viscosity and the presence of the solid inner core within the spherical shell of the outer fluid core.
Growth Rates. Fingernails grow approximately 2 to 3 millimeters, or about 1/8 inch, per month. Toenails grow slower than fingernails, at a rate of about 1 mm per month. Hair, on the other hand, grows at a much faster rate: roughly Â¼ to Â½ inch per month, or 6 inches per year. In fact, after bone marrow, hair is the fastest growing tissue in the body.
Men's Hair Growth Q: Please could you tell me if a manâs hair grows faster than women's hair? How long does a manâs hair grow in a month? A: Menâs and womenâs hair grows at equal rates on average â approximately Â½-inch per month. Of course, there is some slight variance from individual to individual, but this isnât significant in determining any superior growth rate in men or women.