Note 4: An emulsion is termed an oil/water (o/w) emulsion if the. dispersed phase is an organic material and the continuous phase is. water or an aqueous solution and is termed water/oil (w/o) if the dispersed. phase is water or an aqueous solution and the continuous phase is an. organic liquid (an oil).
We got no place to live. Like ants scurrying for work, for food, and most of all for land.. Poor agricultural practices and years of sustained drought caused the Dust Bowl. Plains grasslands had been deeply plowed and planted to wheat.
Dust Bowl - Migration-Okies. - 1932: Combination of drought, loose topsoil, and high winds resulted in dust storms. Most of the dust storms started in the southern Great Plains especially the high plain regions of Texas, Oklahoma, Kansas, New Mexico, and Colorado.