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The main factor that affects the air pressure at a given location is the altitude (or height above sea level) of that location.

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10y ago

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What can effect air pressure and why?

Several factors can affect air pressure, including altitude, temperature, and humidity. As altitude increases, air pressure decreases due to the thinner air at higher altitudes. Temperature can also affect air pressure, with warm air typically having lower pressure than cold air. Humidity can impact air pressure by altering the density of the air.


What two things effect air pressure?

the two things that effect air pressure is force and area


What are the two factors that determine the movement of air mass?

Two main factors that influence air movement are pressure and temperature, though they are really the same thing. Air moves to places with less pressure, to "fill them up," and gets pushed away from areas with high pressure. Also, when air gets hot, it becomes less dense than the air around it and is pushed upward. When it gets cold, it becomes more dense, and sinks toward the ground.


What maneuver to increase the thoracic pressure illustrates the effect of external factors on the venous pressure?

The Valsalva maneuver to increase thoracic pressure illustrates the effect of external factors on venous pressure.


What two big factors that effect the weather?

Two big factors that affect the weather are air pressure and temperature. Changes in air pressure can lead to weather patterns such as the movement of high and low pressure systems, while temperature differences can create variations in the formation of clouds and precipitation.


Which of these have an effect on air pressure?

Temperature, altitude, and humidity all have an effect on air pressure. As temperature increases, air pressure decreases, while air pressure decreases with increasing altitude. Humidity can also affect air pressure by directly influencing the density of the air.


How does the air pressure on Mount Everest effect the body?

Air pressure doesn't affect it at all.


What strongly affects the movement of air masses along the earth's surface?

The main factors that strongly affect the movement of air masses along the Earth's surface are temperature gradients, pressure systems (such as high and low-pressure areas), and the rotation of the Earth (Coriolis effect). Temperature differences drive the movement of air masses, while pressure systems and the Coriolis effect influence the direction and speed of their movement.


What factors does not need consideration in determining air pressure?

time


What has a bigger effect on wind speed temperature or air pressure?

The bigger affect on wind speed is air pressure.


What are the factors affect air pressure?

Air pressure is influenced by altitude, temperature, and humidity. As altitude increases, air pressure decreases. Warmer air causes molecules to spread out, resulting in lower pressure, while colder air causes molecules to come together, leading to higher pressure. Humidity affects air pressure by altering the density of the air; humid air is less dense and exerts lower pressure than dry air.


What are 3 factors affect air pressure?

The factors are: -The volume that the air takes up (the greater the volume the less the pressure) -The amount/number of molecules of air (the more gas the higher the pressure) -The temperature (the higher the temperature the higher the pressure) and that's it lol