Pluto and Surface Air Pressure

[ding]

please do, show us that adding gas molecules to an atmosphere decreases surface air pressure.

And do not notice that if you subtract all gas molecules out of an atmosphere, surface air pressure goes to ZERO... because that would demonstrate IQ over 5 and with you that is not the case...

Does air pressure change with humidity? | Socratic

As humidity increases pressure decreases. Since water vapor is less dense than dry air if both have the same temperature, the addition of water vapor decreases the overall density of the air and lowers its pressure. Please do not read the other provided answer as it is completely incorrect...

socratic.org

Don't you ever get tired of me butt fucking you?

 

[Toddsterpatriot]

Mars too...

Google Search

The average atmospheric pressure on the surface of Mars is 6 to 7 millibars, which is less than 1% of Earth's sea level pressure of 1,013 millibars. The pressure on Mars varies throughout the year, and is reduced by 25% during the winter (when Mars' elliptical orbit takes it furthest away from Sun)



DATA POINT - PLANET MARS = COOLING REDUCES SURFACE AIR PRESSURE

The pressure on Mars varies throughout the year, and is reduced by 25% during the winter when carbon dioxide freezes at the poles

Is that why surface air pressure is dropping on Earth?
Carbon dioxide is freezing out of the atmosphere?

 

[Toddsterpatriot]

You Toddster and Westwall argue adding additional gas molecules to an atmosphere decreases air pressure, and that isn't even worth responding, because it would fail you all out of 8th grade science.

You ever show how much air is trapped in the ice?

Post your calculations.

 

[EMH]

Does air pressure change with humidity? | Socratic

As humidity increases pressure decreases. Since water vapor is less dense than dry air if both have the same temperature, the addition of water vapor decreases the overall density of the air and lowers its pressure. Please do not read the other provided answer as it is completely incorrect...

socratic.org

Don't you ever get tired of me butt fucking you?

That idiot is arguing that because Water is lighter than N2, adding H2O to the atmosphere decreases pressure. That is typical of the junk you post. So what if H2O is lighter than N2. Adding H2O to atmosphere increases number of gas molecules in atmosphere, and that increases pressure. That individual...

1 Answer​

James J. · Truong-Son N.
Nov 3, 2015
As humidity increases pressure decreases



is completely wrong, and a complete moron.


The proof that adding molecules to an atmosphere increases pressure is that removing all molecules from atmosphere causes pressure to go to ZERO....

 

[EMH]

The pressure on Mars varies throughout the year, and is reduced by 25% during the winter when carbon dioxide freezes at the poles

Is that why surface air pressure is dropping on Earth?
Carbon dioxide is freezing out of the atmosphere?

Two planets refute your ass, Pluto and Mars.

Do you have any evidence that warming decreases a planet's atmospheric pressure?

NO

The colder air is, the more likely different gasses will turn to liquid or solid. Ever pass a junior high science class? Didn't think so...

 

[EMH]

You ever show how much air is trapped in the ice?

How do we get Co2 readings from ice cores???

CO2 Ice Core Data

CO2.Earth connects the general public with the latest data and information for stabilizing earth's atmosphere, climate and living environments.

www.co2.earth

Areas with accumulating snow turn to ice with air bubbles that preserve samples of the atmosphere from world atmospheres of the past.

Google Search

www.google.com

An old rule of thumb was that for every 10 inches of snow, there would be 1 inch of water (10:1). However, this is far from the norm, and recent studies indicate that a 12:1 ratio might be more representative (on average) for the Upper Midwest.



So yeah, every year it snows on Greenland, and that forms another layer of ice, and we can check the atmospheric composition of that year from the gas trapped in that ice.... DUH...

 

[ding]

That idiot is arguing that because Water is lighter than N2, adding H2O to the atmosphere decreases pressure. That is typical of the junk you post. So what if H2O is lighter than N2. Adding H2O to atmosphere increases number of gas molecules in atmosphere, and that increases pressure. That individual...

1 Answer​

James J. · Truong-Son N.
Nov 3, 2015
As humidity increases pressure decreases



is completely wrong, and a complete moron.


The proof that adding molecules to an atmosphere increases pressure is that removing all molecules from atmosphere causes pressure to go to ZERO....

Clearly you don't understand how density is calculated. You are a moron.

 

[ding]

Two planets refute your ass, Pluto and Mars.

Do you have any evidence that warming decreases a planet's atmospheric pressure?

NO

The colder air is, the more likely different gasses will turn to liquid or solid. Ever pass a junior high science class? Didn't think so...

I'm going to keep bludgeoning you with links and quotes until you realize just how dumb you really are.

Air pressure fluctuations occur primarily because of changes in temperature, elevation and humidity. Regarding temperature, warm air is less dense than cool air. As air is warmed, its molecules move faster and are spaced farther apart, causing its density and consequently its air pressure to decrease. Changes in elevation cause air pressure to change because air pressure at any given level is the weight of the air above you. As you move upward, air pressure always decreases because there is less atmosphere above you. Changes in humidity also affect air pressure. As humidity increases, air pressure decreases because water molecules have less mass than the oxygen and nitrogen molecules which dry air is primarily composed of.

https://wgntv.com/weather/weather-blog/why-does-air-pressure-fluctuate/

 

[EMH]

Clearly you don't understand how density is calculated. You are a moron.

Adding gas molecules to an atmosphere reduces pressure = MORON

 

[EMH]

I'm going to keep bludgeoning you with links and quotes until you realize just how dumb you really are.

Air pressure fluctuations occur primarily because of changes in temperature, elevation and humidity. Regarding temperature, warm air is less dense than cool air. As air is warmed, its molecules move faster and are spaced farther apart, causing its density and consequently its air pressure to decrease. Changes in elevation cause air pressure to change because air pressure at any given level is the weight of the air above you. As you move upward, air pressure always decreases because there is less atmosphere above you. Changes in humidity also affect air pressure. As humidity increases, air pressure decreases because water molecules have less mass than the oxygen and nitrogen molecules which dry air is primarily composed of.

https://wgntv.com/weather/weather-blog/why-does-air-pressure-fluctuate/

Same argument that is completely wrong.

We disagree.

If you add molecules to an atmosphere, pressure increases. If you remove all gas from an atmosphere, pressure goes to ZERO, a good clue...

The relative density of the molecules matters for total pressure, but adding one molecule of any gas increases overall atmospheric pressure, and those arguing otherwise are complete idiots who are busted by Pluto, Mars, and other clear examples of what happens when gas is removed from atmosphere.

 

[EMH]

Clearly you don't understand how density is calculated. You are a moron.

This is again an attempt to blur day to day fluctuations with overall long term pressure trends.

Hot air rises. Yes, that moment it does. If you warm the whole atmosphere, SURFACE AIR PRESSURE INCREASES...

Sincerely,

Mars
Pluto
every other data point available

 

[ding]

Adding gas molecules to an atmosphere reduces pressure = MORON

They aren't adding molecules, dumb ass. They are replacing molecules. Density is mass over volume. Water vapor displaces the mass of dry air per unit volume, you ignorant fool.

 

[ding]

This is again an attempt to blur day to day fluctuations with overall long term pressure trends.

Hot air rises. Yes, that moment it does. If you warm the whole atmosphere, SURFACE AIR PRESSURE INCREASES...

Sincerely,

Mars
Pluto
every other data point available

You are the biggest idiot on this board.

 

[EMH]

They are replacing molecules

This is good.. for humor purposes ... what is being replaced??

When H2O is added to the atmosphere... what is "replaced?"

On Earth, NOTHING.

 

[ding]

Same argument that is completely wrong.

We disagree.

If you add molecules to an atmosphere, pressure increases. If you remove all gas from an atmosphere, pressure goes to ZERO, a good clue...

The relative density of the molecules matters for total pressure, but adding one molecule of any gas increases overall atmospheric pressure, and those arguing otherwise are complete idiots who are busted by Pluto, Mars, and other clear examples of what happens when gas is removed from atmosphere.

Not wrong. Increasing water vapor decreases atmospheric pressure.

 

[EMH]

They aren't adding molecules, dumb ass. They are replacing molecules. Density is mass over volume. Water vapor displaces the mass of dry air per unit volume, you ignorant fool.

Day to day stuff, weather, not climate.

Your side has 80 years of falling EARTH Surface Air Pressure it cannot explain...

 

[ding]

This is good.. for humor purposes ... what is being replaced??

When H2O is added to the atmosphere... what is "replaced?"

On Earth, NOTHING.

Dry air, dummy.

 

[ding]

Day to day stuff, weather, not climate.

Your side has 80 years of falling EARTH Surface Air Pressure it cannot explain...

No, that's your side, Apu.

 

[EMH]

Dry air, dummy.

That is WEATHER, the dry air moves to another spot on the planet, it doesn't vanish...

DUH....

 

[ding]

That is WEATHER, the dry air moves to another spot on the planet, it doesn't vanish...

DUH....