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When an area of low pressure is created with strong winds that spiral towards the center, a tropical cyclone is being formed. The spiral arrangement of thunderstorms produces heavy rain.

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High pressure system definition?

A high-pressure system is an area in the atmosphere where air pressure is higher than its surroundings. This typically results in stable weather conditions with clear skies and little precipitation. Winds in a high-pressure system generally move outward and clockwise in the northern hemisphere and outward and counterclockwise in the southern hemisphere.


Winds spiral out from areas of?

High pressure to areas of low pressure. This movement is due to the difference in air pressure between the two areas, creating a gradient that drives the flow of air.


In the Southern Hemisphere winds associated with a low-pressure system blow?

Counter clockwise outward from the center


How are winds affected by areas of high pressure?

In zones where air ascends, the air is less dense than its surroundings and this creates a center of low pressure. Winds blow from areas of high pressure to areas of low pressure, and so the surface winds would tend to blow toward a low pressure center. In zones where air descends back to the surface, the air is more dense than its surroundings and this creates a center of high atmospheric pressure. Since winds blow from areas ofhigh pressureto areas oflow pressure, winds spiral outward away from the high pressure. The Coriolis Effect deflects air toward the right in the northern hemisphere and creates a general clockwise rotation around the high pressure center. In the southern hemisphere the effect is just the opposite, and winds circulate in a counterclockwise rotation about the high pressure center. Such winds circulating around a high pressure center are calledanticyclonic windsand around a low pressure area they are calledcyclonic winds.


How do hurricane winds spiral in the northern hemisphere?

In the northern hemisphere, hurricane winds spiral counterclockwise due to the Coriolis effect, which is caused by the Earth's rotation.

Related Questions

What is an area of high air pressure with winds that spiral outward?

anticlones


Area of higher pressure with winds that spiral?

Anticyclone


In northern hemisphere winds blow inward or outward?

In the northern hemisphere, winds generally blow outward from high pressure systems and inward toward low pressure systems. This is due to the Coriolis effect, which deflects air to the right in the northern hemisphere, causing it to circulate clockwise around high pressure systems and counterclockwise around low pressure systems.


In the Southern Hemisphere winds associated with a pressure system blow?

Counter clockwise outward from the center


What does the coriolis effect do to winds in the northern hemisphere?

In the Northern Hemisphere, the Coriolis effect causes winds to be deflected to the right. This means that winds tend to curve clockwise around areas of high pressure and counterclockwise around areas of low pressure.


What best describes the pressure in a middle-latitude cyclone?

The pressure in a middle-latitude cyclone is lower at the center and higher around the edges. This pressure difference causes the air to spiral inward, creating strong winds and stormy conditions.


How do the winds in a high pressure system blow?

High Pressure Areas has little to none winds at all, but to give you some idea, the air in the High Pressure Area literally flow outward due to high density air near the center and friction to the land. Unlike storms, High Pressure Are releases winds outward on a clockwise rotation. Comparing it to magnet, High Pressure Area winds flow to Low Pressure Areas. It's due to unlike densities of the air masses. High Pressure Area contains drier and cooler so it will flow to Low Pressure Area where warmer and more moist.


What is an area of lower pressure winds that spiral toward the center called?

air pressure!


High pressure system definition?

A high-pressure system is an area in the atmosphere where air pressure is higher than its surroundings. This typically results in stable weather conditions with clear skies and little precipitation. Winds in a high-pressure system generally move outward and clockwise in the northern hemisphere and outward and counterclockwise in the southern hemisphere.


What is the opposite of cyclone?

The opposite of a cyclone is an anti-cyclone.


What is a winds spiraling outward?

A wind spiraling outward typically refers to the circulation pattern of air in a low-pressure system, such as a hurricane or a tornado. In these systems, air flows from the center outward in a rotating fashion, creating strong winds and sometimes severe weather conditions.


In the Southern Hemisphere winds associated with a low-pressure system blow .?

Counter clockwise outward from the center