The pressure of a distillation column is depending on the vapor pressure of the bottom liquid which is temperature dependence. The pressure at the top is the difference between bottom pressure and trays/piping pressure drop. 2.
Areas that were particularly affected included Port Hedland, the shires of Roebourne and Ashburton, and several mine sites. Cyclone George caused extensive damage to communities in the far north of Western Australia with three fatalities and 20 people injured.
Underlying causes of WWI (M.A.I.N.) Nationalism was both uniting and dividing Europe. Imperialism was the cause of increased competition among European countries for colonies in Asia and Africa. Alliances: two armed camps existed in Europe on the eve of WWI. Militarism was encouraged because of the increased distrust of the other side.