|Standard atmospheric pressure is 760 ____ (mmHg or Torr).
|A ____ area is associated with cloudy, rainy, or snowy weather.
|Cold fronts are more likely to produce ____ than warm fronts.
|The eye is the ____ center of a hurricane.
|Showers and fog tend to precede ____ fronts.
|The ____ tend to flow west to east 7 miles above the U.S.
|The air mass behind a warm front is warmer and more ____.
|The ____ climate zones are between the polar and tropical zones.