High pressure zones have nice and sunny weather. Low pressure gives rain and thunderstorms.
pressure zones.. Buys ballot's law states that:"if you stand with your back to the wind in the northern hemisphere, the low pressure will be on your left side."In the nothern hemisphereWithin low pressure zones wind travels anti-clockwiseWithin high pressure zones wind travels clockwise
high pressure and low pressure zones
low pressure weather is cold fronts that move NW.
In a low pressure system air converges and rises. This triggers condensation, which can lead to precipitation and various types of storm.
As with virtually all stormy weather, tornadoes generally occur with low pressure systems.
Low pressure usually bring lousy weather. A barometer measures atmospheric pressure. High pressure is associated with good weather low pressure with bad weather
Tornadoes, hurricanes, winter storms, and in fact most major storm types are associaed with low pressure.
High pressure is associated with fair and stable weather because air is subsiding, which is not conducive to clouds and precipitation. Low pressure is a region where air converges and rises. This results in clouds and often rain or snow.
Wind blows from high pressure zones to low pressure zones. It does not have a source, it is produced by differences in pressure between different areas.
Tropics are high pressure areas. This is because they are hot and dry but also becauase of jet stream convergence.
Hurricanes
Low pressure systems generally have bad weather and high pressure systems make for good weather!