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At the equator, intense sunlight warms the air and causes evaporation of water from the ocean. As the air heats up, it expands and rises.

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What happen when warm moist air rises?

When warm moist air rises, it cools, causing the water vapor it contains to condense and form clouds. As the air continues to rise, this condensation can lead to precipitation such as rain, snow, or hail. This process is known as adiabatic cooling and is responsible for the formation of most weather phenomena.


What energizes hurricanes?

Hurricanes are fueled by warm, moist air above the ocean's surface, which provides the energy needed for the storm to grow and intensify. This warm air rises, creating an area of low pressure at the surface, which in turn causes more air to rush in and rise, creating a cycle that strengthens the storm.


Which air masses have warm moist air?

The air masses that have warm moist air are the maritime tropical air masses, which form over warm ocean waters. These air masses bring warm, humid conditions and are typically responsible for summer showers and thunderstorms.


Why does the warm moist air rise at the frontal boundary?

Warm moist air rises at a frontal boundary because it is less dense than the surrounding air. As the warm air rises, it cools, causing the moisture to condense and form clouds and precipitation. This process is known as atmospheric lifting, which is responsible for the formation of weather systems such as thunderstorms and frontal systems.


Which is the most important energy source in a tornado?

The most important energy source in a tornado is atmospheric instability, which results from a combination of warm, moist air near the surface and cool, dry air aloft. This creates an environment where air can rise rapidly and form a rotating updraft, fueling the development and intensity of the tornado.

Related Questions

What is the primary energy source that causes warm moist air to rise over tropical oceans?

The primary energy source that causes warm moist air to rise over tropical oceans is solar radiation. The sun heats the surface of the ocean, causing the air above it to warm up and rise due to its lower density compared to cooler air. This process creates convection currents that drive the atmospheric circulation in tropical regions.


What is orthographic precipitation?

Created when warm, moist air is forces to rise over a barrier. (mountain).


What air masses would have warm moist air?

Maritime tropical air masses are warm and moist.


What is the basic reason for tornado?

Tornadoes form when warm, moist air collides with cool, dry air, creating instability in the atmosphere. This causes the warm air to rise rapidly and rotate, forming a funnel cloud that can extend to the ground, creating a tornado.


What happen when warm moist air rises?

When warm moist air rises, it cools, causing the water vapor it contains to condense and form clouds. As the air continues to rise, this condensation can lead to precipitation such as rain, snow, or hail. This process is known as adiabatic cooling and is responsible for the formation of most weather phenomena.


what type of flight causes birds to rise in warm air?

It is caused when a bird runs into warm air and it causes it to fly. About any bird will fly when they run into warm air, except the ones that can't fly.


Why are thunderstorms often assocciated with the arrival of a moving cold front?

The warm air mass carries warm moist air. The cold front brings cold, dense air. Because this cold air is denser, as it ploughs through the warm moist air it forces it upwards. This warm moist air being pushed up at speed is what causes cumulonimbus clouds to form along the cold front, and hence thunderstorms.


Which of the following air results when warm moist meets cold dry air over land?

The warm moist air will be forced to rise over the cold dry air, leading to the formation of clouds and potentially precipitation. This is a common process in the creation of thunderstorms and rain showers.


What causes air mass?

No single air mass "causes" tornadoes. This is Tornadoes form within thunderstorms. Thunderstorms form best when there is plentiful warm, moist air. So, a arm, moist air mass is usually present. Significant tornado activity, however, usually results from the thunderstorms that form near the boundaries between air masses. Usually where a warm, moist air mass meets a cooler or drier air mass.


What condition are necessary for the formation of the?

a warm, moist, and unstable air massa warm, moist, and unstable air mass


Because of convection the warmest air in a room?

because convection causes the warm air to rise. This creates a cycle where the warm air moves to the top of the room.


When warm moist air cools condensation forms what?

Water condenses out of warm moist air to form clouds when it hits cooler air.