Withholding taxes are often imposed at rates differing from the prevailing income tax rates. The act reflected and perpetuated prevailing gender conditions. This is broadly consistent with the direction of the prevailing current. The ideology of postfeminism is recognized by its contrast with prevailing or preceding feminism. Fringe theories are ideas which depart significantly from a prevailing or mainstream theory. The wind marker may be used which indicates the current prevailing wind. The shape of the dune depends on the characteristics of the prevailing wind. Repayment depends on locality, tax laws and prevailing culture. This made the caravel largely independent of the prevailing winds. Any note that does not fall within the prevailing harmony is considered dissonant. Mean annual precipitation ranges between and depending on geographic region and prevailing climate type. These challenged a prevailing, but largely untested, view on their relative importance. Social change is about changes in prevailing forms of knowledge. The birds follow a somewhat convoluted course in order to take advantage of prevailing winds. These are games prevailing over all forms of society.