World low pressures circulations

Thread starter anthony7
Start date Jul 28, 2008

In summary, low pressure systems form when air near the surface of the Earth rises due to differences in air temperature, resulting in stormy weather and cooler temperatures. This is different from high pressure systems, which bring calm and clear conditions. Low pressure systems can also impact ocean currents by causing changes in wind patterns and water temperatures, and they can be predicted using weather forecasting models and satellite imagery, though their behavior can be influenced by other weather patterns.

Jul 28, 2008

anthony7

world low pressures circulations

http://www.worldwidemeteo.com/"

Last edited by a moderator: May 3, 2017

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Jul 28, 2008

Astronuc

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Is there a point to this thread?

What is one's affiliation with the website cited?

Jul 28, 2008

anthony7

This is physically

:approve:

Jul 28, 2008

Evo

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anthony7 said:

This is physically

Do you speak English? Please answer the questions or the thread will be deleted.

Last edited: Jul 28, 2008

1. What causes low pressure systems to form?

Low pressure systems form when air near the surface of the Earth rises due to differences in air temperature. As the air rises, it cools and condenses, forming clouds and precipitation. This process is known as convection.

2. How do low pressure systems affect weather patterns?

Low pressure systems are associated with stormy weather, including precipitation, strong winds, and sometimes severe weather such as thunderstorms or hurricanes. They can also bring cooler temperatures and cloudy skies.

3. What is the difference between a low pressure system and a high pressure system?

A low pressure system is characterized by air rising and converging at the surface, while a high pressure system is associated with air sinking and diverging at the surface. This results in opposite weather patterns, with low pressure systems bringing stormy weather and high pressure systems bringing calm and clear conditions.

4. How do low pressure systems impact ocean currents?

Low pressure systems can affect ocean currents by causing strong winds that can push surface water in a certain direction, which can in turn affect the direction and strength of ocean currents. They can also result in changes in water temperatures due to changes in air temperature and pressure.

5. Can low pressure systems be predicted?

Yes, low pressure systems can be predicted with the use of weather forecasting models and satellite imagery. The behavior of low pressure systems can also be influenced by other weather patterns, making long-term predictions more challenging.