It expands, rises, and becomes less dense.
Air pressure and changes in air pressure is a major component in weather.
false
Generally with high surface pressure, there is sinking air and clear skies. With low surface pressure there is rising air with clouds and precipitation given sufficient moisture.
Air Pressure
that the hell who would want to know that
Yes, air pressure affects wind. Wind tends to blow from a region of high pressure to a region of lower pressure. As a result, low pressure regions tend to experience more turbulent weather.
false
false
Air pressure Gradient
Different levels of atmospheric air pressure affect our weather every day.
It is different in that the seas don't have air pressure. No air; no air pressure.
Generally with high surface pressure, there is sinking air and clear skies. With low surface pressure there is rising air with clouds and precipitation given sufficient moisture.
that the hell who would want to know that
that the hell who would want to know that
Air Pressure
air pressure is the highest near the earths surface
Yes, air pressure affects wind. Wind tends to blow from a region of high pressure to a region of lower pressure. As a result, low pressure regions tend to experience more turbulent weather.
A millibar is a unit of measuring pressure. Air pressure is one of the basic things you can measure in weather. High pressure (over 1013 millibars at sea level) usually indicates calm, clear weather while low pressure usually indicates stormy weather.