Vitamin B12 and folate deficiencies are a lack of these two B complex vitamins that the body needs for several important functions. They are required to make normal red blood cells (RBCs) , repair tissues and cells, synthesize DNA (the genetic material in cells). B12 is also important for normal nerve cell function.12 and folate (also known as folic acid or vitamin B9) are nutrients that cannot be produced in the body and must be supplied by the diet. The body stores 3 to 6 years worth of B12 and about a 3 months' supply of folate in the liver.
They always occur in the summer during our monsoon period (late June through late August). Most wind storms create some blowing dust (sometimes quite severe), but it is usually localized and there is no clear boundary where the dust ends.
Great dust storms spread from the Dust Bowl area. The drought is the worst ever in U.S. history, covering more than 75 percent of the country and affecting 27 states severely.t a meeting in Pueblo, Colorado, experts estimate that 850,000,000 tons of topsoil has blown off the Southern Plains during the course of the year, and that if the drought continues, the total area affected would increase from 4,350,000 acres to 5,350,000 acres by the spring of 1936.