90 over 60 (90/60) or less: You may have low blood pressure. More on low blood pressure. More than 90 over 60 (90/60) and less than 120 over 80 (120/80): Your blood pressure reading is ideal and healthy. Follow a healthy lifestyle to keep it at this level.
The giant African snail is a macrophytophagous herbivore; it eats a wide range of plant material, fruit, and vegetables. It will sometimes eat sand, very small stones, bones from carcasses and even concrete as calcium sources for its shell.he shell has a conical shape, being about twice as high as it is broad. Either clockwise (dextral) or counter-clockwise (sinistral) directions can be observed in the coiling of the shell, although the right-handed (dextral) cone is the more common. Shell colouration is highly variable, and dependent on diet.
offset the high costs of extracting raw materials and transporting them to European-based manufacturing centers by providing price supports. European economic and political hegemony depended on the development of the colonial system. African colonies supported many European industries that otherwise could not have been profitable. For example, the textile industry of France depended on the cheap cotton supplied by French West African colonies to remain competitive with technologically more advanced manufacturing in Great Britain and the United States. The other side of the