You don't know why because you don't know what gravity is. It's really that simple.
We know what gravity is the same as other fundamental forces.
Yes, there are still questions of why, but that doesn't mean we don't know.
There is nothing at all that demonstrates gravity. Seriously there is nothing.
Except everything that you dismiss.
This is from the most basic observations like things falling and the pressure gradient of fluids, to more complex observations like the Cavendish experiment.
This which are explained (and predictable) with gravity, which you cannot explain at all.
Just remember one simple thing.
To drop something you must first offer effort and energy in order to raise the object and only then do you have an equal reaction to that action.
That is more 2 things.
The first is the fact you need energy to raise an object; which is a direct result of gravity.
The reaction has nothing to do with it falling.
The reaction is the force you are applying to push Earth (or something) away.
The fall back down is separate.
If it truly was a magical reaction, then using energy to move something to the right should result it a reaction where it falls back to the left. But it doesn't.
And we don't need to lift things to have them fall. We can push them off the edge of a cliff.
We can also do things like boil water to have it rise, to have it condense higher up and have it fall.
You absolutely must overcome atmospheric pressure at every movement.
And that is NOT to lift an object. That is just to be in the atmosphere. And to stop that, you need to go up.
As the pressure below is greater that means to not get pushed up by the atmosphere something (i.e. gravity) must be overcoming atmospheric pressure at every moment.
You also know this yet offer up gravity that is simply based on a story made up by whoever and whenever.
No, we know that gravity works to explain all this; while your BS does not.
But you can't offer it without using atmosphere.
Yes we can, and we have repeatedly.
What you can't do is explain how the atmosphere magically produces these results.
Again, how does the low pressure air above an object overcome the higher pressure air below to push it down?
Why does it only do this if the object is denser than air?
It can explain what is observed
If it can, why do you continually refuse to provide an explanation?
Why do you continually avoid simple questions which demonstrate massive flaws with your delusional BS?
you choose to go with a fictional force that explains absolutely nothing in reality but does explain a lot of stuff offered up as fiction but told to be factual without anyone having a clue as to the reality.
There you go projecting again.
You are the one clinging to fictional BS which explains nothing.
We are the ones sticking to reality; a real force which actually explains what happens.
We are the ones that can explain why there is a pressure gradient in the atmosphere (and other fluids).
We are the ones that can explain why objects fall, even with a greater pressure below.
We are the ones that can explain why objects less dense than the fluid rise.
We are the ones that can explain why taking an air tight container weighing it, and then pumping the air out of it (meaning it displaces more air) causes it to weigh less.
We are the ones that can explain why taking an object and placing it in a low pressure chamber causes it to weigh more.
We are the ones that can explain why objects significantly more dense than air start accelerating at the same rate, but as they move faster and air resistance becomes more significant they accelerate differently, but putting them in a vacuum chamber with negligible atmosphere inside, they accelerate at basically the same rate.
You can't explain any of that.
When asked, you just lie by claiming you have explained it, throw out insults or entirely ignore it.
So don't lie to us by saying gravity can't explain it and that your fictional BS can.
I try to be as honest as I can
So you just can't be honest?
You suffer from some ailment which prevents you from being honest?
Because you are quite clearly not being honest in this thread.
If you were being honest you would admit that gravity can explain these things while your nonsense can't.
Unlike gravity which is offered as factual even though nobody can explain it to offer any reality.
You mean even though plenty of people can explain it and there are mountains of evidence backing it up.
There is absolutely no proof of gravity and if there was you would offer it and nail it to your mast.
We have, and you just ignore it.
You lie by claiming your delusional BS magically works for that as well, even though you can't explain how.
Again, see the above simple things which gravity explains which your delusional BS can't.
If you think differently, then do the impossible and explain all those issues using your BS.
Don't just come out with the silly Cavendish experiment or dropping objects or saying the Earth supposedly pulls things to the centre.
Why? Because they easily demonstrate your claim is garbage so you don't want to deal with them?
As for your argument about denpressure being fantasy. It may well be that to you but you can't prove it is that
I have, repeatedly.
By pointing out the massive problems with your fantasy, which you cannot explain, which you continually flee from.
I have explained the logical consequences of your fantasy where it is just the air and push-on-push; and how it doesn't even come close to matching what is observed in reality.
In order to save your fantasy, you need to do the impossible and address these massive issues with your fantasy.
You not liking that doesn't magically mean your delusional BS hasn't been shown to be pure fantasy.
This is what you fail to understand
No, it isn't.
It doesn't really matter if you are presenting your delusional BS as absolute fact, or just an idea which might work. The fact that you are presenting it as a possible model of REALITY is what means it is pure BS.
If you were just presenting it as pure fantasy, with no connection to reality at all, you might be able to get away with it as it wouldn't need to match reality, it wouldn't need to play by real physics.
But you do repeatedly present aspects of your nonsense as fact.
Let's see you prove gravity.
No, this is a thread to discuss your delusional fantasy.
Lets see you defend your fantasy and explain how it could ever work.
Deal with the massive issues that make no sense in your fantasy.
Explain what force is causing each layer of air to magically push down more than the layer above.
Explain how the air magically overcomes the pressure gradient so low pressure air above overcomes higher pressure air below to push an object down.
Explain how the air magically knows to only do this to objects more dense than the air.
And so on.