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When pressure differences are small you get light winds.

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10y ago

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What happens when the differences in air pressure between two masses increase?

When two masses that have a difference in air pressure meets they will create a storm front. When the differences in air pressure between the two masses increase the severity of the storm created will intensify.


What is the basic underlying reason for the movement of air shown?

The movement of air shown is due to differences in air pressure. Air moves from areas of high pressure to areas of low pressure in an attempt to balance out the pressure differences.


Why does air in the atmosphere move?

Temperature differences is why air moves in the atmosphere. Hot air rises, cold air falls. With these temperature difference comes pressure differences and these temp. and pressure differences are what keep the air moving. Theoretically, if there were no temp. or pressure differences in the atmosphere, air would not move.


Why do and breezes occur?

Convection currents cause the air to rise when heated. This causes the air pressure to become lower on the surface, which then pulls in air from nearby regions, which is felt as wind.


Why does air pressure vary?

Air pressure varies because of the differences in air's density.


What differences cause wind?

Wind is caused by differences in air pressure. When air moves from areas of high pressure to areas of low pressure, wind is generated. The uneven heating of Earth's surface by the sun is a major factor in creating these pressure differences that lead to wind.


What causes air pressure differences on our planet?

I have a science test this week and was wondering what causes air pressure differences on our planet?


What cause the air to move?

differences in air pressure


What movement of the air caused by differences in air pressure?

wind


What is rapidly moving air caused by differences in pressure?

Winds are rapidly moving air caused by differences in air pressure. Air moves from high-pressure areas to low-pressure areas in an attempt to equalize the pressure, resulting in the development of wind systems.


What causes air to move?

Air moves due to differences in air pressure. When air pressure is higher in one area and lower in another, it creates a pressure gradient force that causes air to flow from high pressure to low pressure, resulting in wind. Other factors like temperature variations and the Earth's rotation also contribute to the movement of air.


What are differences in air pressure called?

Gradients