The directionality of down has already been explained.
By mainstream science - Yes. By you - No.
You pretend you have explained it, but you refuse to actually provide an explanation.
The best you get is appealing to a magically stacked atmosphere, where you can't explain why it stacks such that it is a greater pressure below; and then having that stack defy the pressure gradient to push things down.
And this is where you need to understand why stacked layers come into it but you choose to absolutely forget this.
No, I haven't forgotten anything.
I fully remember how you want to pretend that you magically just displace above so it acts like a spring or a mattress and pushes down.
But that doesn't address the issue at all.
Remember when I said the densest layers are below and they get less dense as they stack in layers all the way up?
You mean the observation from reality, which you are completely incapable of explaining? That I have brought up several times to show a massive problem with your model.
Yes I remember it. But it doesn't help you.
Again, this just demonstrates that the pressure is greater below, meaning it pushes up.
Remember the gobstopper analogy?
You mean how you tried describing the RE, where there is a mostly solid central core, with layers built up around it with these layers made of molecules?
Ok, pay close attention to what I'm saying before you just reply in mass in an angry tone.
How about you pay close attention to what I'm saying before replying in a condescending and insulting tone?
To remove atmosphere from that cube requires you to push the atmosphere away from it to allow decompression from within, naturally.
I think you should understand this part from my side.
Ok so now you've added that internal pressure to the external of the atmosphere.
The cube itself still displaces the atmosphere by its own structure minus the natural volume.
The pressure released from the cube is placed right back on the cube and anything surrounding it, meaning the entire atmosphere.
I gave you a very good analogy with water to give you a visual.
Lets try a nice simple analogy with water.
You can easily measure how much water is displaced by getting a measuring cylinder and putting some water in, and then looking at how much the volume changes when you put the object in.
You can start with the cube open so it can fill with water, and then pump that water out into the surroundings (i.e. the measuring cylinder), and observe that more water is displaced once the water is pumped out of the cube.
Yes, the cube still displaces atmosphere, but it is now displacing more, yet weighs less.
This is why I know you have no clue about denpressure.
Again, your inability to address the issues I have raised demonstrate that I know a decent amount.
You need to understand the released atmosphere from the cube affects everything in that atmosphere not just back on top of the cube, it's all around it in the stacked layers, including scale and plate.
In which case use 2 hollow cubes, identical. But only remove the air from one.
If your nonsense was true, they should both change reading by the same amount. But back in reality there is no detectable change in the hollow cube you left untouched, yet a significant, measurable change in the cube you removed the air from.
So there is no point in appealing to change in the atmosphere outside, as it doesn't explain it.
The only noteworthy change at all is that it now displaces more atmosphere yet weighs less.
I know this will go right over your head but if you really want to understand it then you need to get your teeth into it instead of just being angry.
You mean you know I will be able to see straight through it and point out why your nonsense doesn't work; so you feel the need to insult me before I even respond.
Me pointing out your delusional BS doesn't work is not me being angry.
You are evacuating the natural volume and replacing it with water which has much less volume within it.
The problem is the contradiction between the 2 results.
If they were ranked in order of atmosphere displaced, the evacuated cube displaces the most, the air filled hollow cube displaces the least.
But ranking them in terms of weight we see the water filled cube weighs the most and the evacuated cube weighs the least.
You need something OTHER than the displacement of atmosphere to cause weight. Something like a downwards force proportional to mass.
It is the only way.
The squeeze.
It isn't.
A squeeze explains nothing, and is demonstrably wrong.
So your nonsense is not a way at all.
Meanwhile, gravity works fine.
Each layer is trying to decompress against the layers above and along the layers.
And this should result in them all equalising, with no pressure gradient, nor any directionality at all.
It's the compression of the atmosphere by that dense mass displacement of it that creates an equal reaction of resistance in an attempt to decompress, push back, or spring back against the dense mass object displacing it.
And this "push back" is inwards, not downwards.
The object doesn't just magically push up.
The only exception is that the pressure is slightly greater below, meaning the air pushes up.
This is happening against the entire object barring directly below because below the object is the start of the stacked layering system that has to try to resist the decompression upon the object or spring back or push back from above and around.
The directionality for this appeals to any surface without air.
That means you should get the same result putting a heavy cube against a wall, with it sticking to the wall. But this isn't observed, demonstrating this is not the reason.
It also relies upon the object touching the ground, and in no way explains why an object in mid air should go down.
It becomes a squeeze down as the dense mass object overcomes the below resistance
Again, WHY DOWN?
Why is this mass trying to go down?
Why isn't it trying to go up?
Why is it trying to go anywhere at all?
What is providing the motivation for it to move?
Again, we know it can't be the air as the air pressure is greater below, meaning the air is pushing up, and with enough force to overcome the resistance from above.
Yes, it's always doing that
And if it is always doing that, it can't push down. That means you need something other than the air to explain why things go down.
have a try to honestly understand my stacking system and any dense mass within and pay full attention
I have.
And I recognise that it doesn't work.
Try following your own advice, and try to honestly understand your stacking system and why it doesn't work and pay attention to the refutations of it. Rather than just dismissing them and looking for excuses.
but you can't say I don't try to explain.
Yes, I can, because you entirely ignore the issues raised.
Look at this post, you agree the air pushes from high pressure to low pressure. But that should mean it pushes things up. You accept that, and then insult me.
To try to explain how it pushes down, you appeal to the dense mass overcoming the below resistance, but don't have anything to push it down.
The best you get is a suction cup, which works in any direction when pressed against a surface.
But take that away and just use a normal object, with all around, then the air pushes up.
To actually explain this particular issue, you need to explain how the low pressure air above manages to push an object down overcoming a greater resistance below which it physically cannot overcome due to it being a higher pressure.
You need to explain how your systems defies the known laws of how gasses work which even you agree to, to push from low pressure to high pressure.
Until you address the issues raised you aren't explaining anything.