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Air molecules are piled up on each other in our atmosphere. The lower the air molecules, the more weight they're under causing more pressure. Higher up the molecules have more space to move around in resulting in lower pressure.
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How does atmospheric pressure varies with depth?
The pressure increases as the atmosphere gets deeper. At lower levels of the atmosphere there is more fluid above that is being pulled by Earth's gravitational force .So, there is more pressure at lower levels of the atmosphere.
As you rise further in the atmosphere air pressure does what?
The higher you go in the atmosphere the lower the air pressure becomes...
Does air pressure get lower or higher the farther you go up in Earth's atmosphere?
it gets higher becaus ethe higher you go the more pressure is on you i think
Why is atmospheric pressure lower on the top of a mountain than it is at sea level?
When you are at a higher altitude, like on a mountain, you are farther up in the atmosphere meaning there is less air pressing down on you. When you are at a lower altitude, like at sea level, there is more air pressing down on you because there is more atmosphere above you.
When you inhale does pressure decrease inside or increase?
The act of inhaling is to create low pressure in the lungs, causing the air in the atmosphere to rush in as it is moving from a higher pressure (outside in the atmosphere) to the lower pressure (created in the lungs). However the fact that air does move into the lungs means that there is no net change in pressure.
How does atmospheric pressure varies with depth?
The pressure increases as the atmosphere gets deeper. At lower levels of the atmosphere there is more fluid above that is being pulled by Earth's gravitational force .So, there is more pressure at lower levels of the atmosphere.
As you rise further in the atmosphere air pressure does what?
The higher you go in the atmosphere the lower the air pressure becomes...
When does air pressure increase?
as you move lower into the atmosphere
How does altitude in the atmosphere affect air pressure?
The greater the altitude, the lower the air pressure.
Does air pressure get lower or higher the farther you go up in Earth's atmosphere?
it gets higher becaus ethe higher you go the more pressure is on you i think
What is the pressure like on each of the atmosphere?
The higher you go up the lower the pressure but less air
How does atmospheric pressure change as you go from the top of a mountain to sea level?
It increases the lower you go in the atmosphere. In simple terms, there is more air pushing down on lower altitudes. Pressure will, of course, vary with weather conditions.
Why air pressure is lower than water pressure?
Water Pressure is higher because of it's molecular weight as compared to air.
Why is atmospheric pressure lower on the top of a mountain than it is at sea level?
When you are at a higher altitude, like on a mountain, you are farther up in the atmosphere meaning there is less air pressing down on you. When you are at a lower altitude, like at sea level, there is more air pressing down on you because there is more atmosphere above you.
How does altitude change the boiling point of water?
Water boils when its vapor pressure equals the vapor pressure of the surrounding atmosphere. The atmosphere surrounding the water exerts a pressure, preventing gas molecules escaping from the surface. At higher altitudes, this pressure is much lower so water will boil at a lower temperature.
How does differental heating affect air pressure?
It affects the air pressure because the more higher level you have the more air pressure and the lower you have the lower the air pressure will be.
Why does barametric pressure drop when hurricane approaches?
Hurricanes are driven by low pressure. Low pressure pulls in warm, moist air, leading to convergence in the lower atmosphere, this causes thunderstorms to spring up, which lower the pressure further and pull in more warm, moist air. These processes help to sustain one another in a hurricane.
