Blarg.

[Skybax]

I didn't say air molecules. I said air.
Technically, you can't sit still, because your atoms are constantly bouncing.
But you can still sit still.

I didn't say air molecules. I said air.
Technically, you can't sit still, because your atoms are constantly bouncing.
But you can still sit still.

Hence that all motion is relative.

[Skybax]

But inhaling still makes you lighter. Because it's not about density. Density is referring to how compact something is. Air doesn't compact when you inhale it. It's not about mass either. Air doesn't multiply when you inhale it.

But inhaling still makes you lighter. Because it's not about density. Density is referring to how compact something is. Air doesn't compact when you inhale it. It's not about mass either. Air doesn't multiply when you inhale it.

Sigh* that statement is wrong. The reason why we smell someone's fart is correlated with density. If the fart's density is too big, then it "sinks" below the other gases, thus we don't smell it. However, in reality our fart has low/average density. Air can compact, that's how you increase air pressure. I don't wanna teach science to kids, I'm done.

Sleeping burns off calories.
A women ate only chicken mcnuggets for her whole life and is thin.
Dog's cannot taste as well as humans.
Your weight can change on a different planet but your mass will stay the same.
Some people look skinnier than they appear.
(Trying to get it back to topic!)

[Skybax]

It compacts when you go underwater. Not when you're just standing there breathing.

It compacts when you go underwater. Not when you're just standing there breathing.

The more you breath in, the more air molecules compact. And the more your lungs expand. And the more room for air to fill up your lungs. If the air pressure is too high inside your lungs, your lungs blow up. All states of matter are just atoms in different forms.

[Skybax]

No, your lungs expand. Air expands and compacts based on the atmosphere. The inside of your body is affected by the atmosphere. The inside of an air compressor tank generates it's own atmosphere. So air inside your body has the same compression as the air outside your body.

No, your lungs expand. Air expands and compacts based on the atmosphere. The inside of your body is affected by the atmosphere. The inside of an air compressor tank generates it's own atmosphere. So air inside your body has the same compression as the air outside your body.

You talking about diffusion. Your lungs actively put air in you lungs, which requires ATP (energy). Passive diffusion doesn't require ATP, but active diffusion does (which is you breathing). The process of diffusion is microscopic or beyond depending on the microscope. Since, your lungs, a organ that has a specific role, is actively putting air into itself, it has different compaction and gases than the environment/atmosphere around it. Therefore, the air inside your lungs doesn't have to have the same compression, or mass, or density as the outside air.

I think you all learned a lot today.

[Skybax]

How do your lungs put air in your lungs without you breathing? Does it go through your ears?

How do your lungs put air in your lungs without you breathing? Does it go through your ears?

Goes through your nose and mouth.

From your throat the lungs puts the air in itself.

Your lungs need to actively inhale air or you won't have enough ATP to supply your organs. Thus you die as if being choked. That's why people inhale water when they drown, it's instinct

Were you joking?

[Skybax]

Then that's breathing. That's not any different. The fact that you breathe involuntarily doesn't mean anything.

[sam686]

The air pressure inside your lung have to be lower then outside in order for the air to go in to the Lung. If the pressure in your lung is higher then outside, then the air in the lung will be trying to go out.

The air pressure inside your lung have to be lower then outside in order for the air to go in to the Lung. If the pressure in your lung is higher then outside, then the air in the lung will be trying to go out.

You all don't understand the mechanism of passive diffusion and active diffusion. Take biology honestly. Your lungs can have higher pressure of air inside itself by using active diffusion which requires ATP. Your lungs is a muscle for goodness sake. It can hold air like your behind holding a fart.

[Skybax]

Therefore, the air inside your lungs doesn't have to have the same compression, or mass, or density as the outside air.

You edit a lot.
I know that the air inside your lungs has the same compression as the atmosphere outside, because, while diving, when you breathe in compressed air (from the atmosphere inside the air tank) it expands as you reach the surface. Which can kill you. Without you breathing any more at all.
This is why you have to exhale and stabilize periodically when underwater.

[karamazovapy]

You people suck at reality.