71.   The prevailing winds in the House on Friday were weariness and uncertainty.

72.   The nitrogen oxides travel east and northeast on the prevailing winds, and contribute to ozone and to acid rain.

73.   The northeastern states complain that pollution from power plants in the South and Midwest is carried over their states by prevailing winds.

74.   The resulting warm air is blown toward Europe by the prevailing winds.

75.   These data were combined with mathematical models that try to predict the dispersing effect of prevailing winds and such demographic factors as time spent outdoors in specified areas.

76.   They make landfall along the coasts of Florida, Alabama, Louisiana or Texas, depending on the prevailing wind patterns.

77.   This change in behavior, which first appeared in east central Illinois, is spreading north and east as the affected insects are blown by the prevailing winds.

78.   This type of corrosion is severe near the seashore and it is most noticeable on the side of the house that faces the prevailing winds.

79.   This week, with prevailing easterly winds near the ground, high-level westerlies pressed south over Florida, creating warm-season wind shear.

80.   Typically, the prevailing winds from the Pacific, chilled by the cold California ocean current, allay the heat of the strong spring and summer sun.