There's a good few things but water level is one thing that nails it.
Yes, it nails that Earth is round.
Again, the fact that the water obscures the view to the bottom of a distant object, even though both the observer and the object are well above the water, shows that the water is curved.
You not liking that will not change that fact.
You not being able to measure the insignificant curvature in your sink will not change that fact.
There's no real need to argue for anything else...but, it's all about debate and bringing up as many inconsistencies
Yes, as we bring up all the times with your delusional claims, which you are completely incapable of addressing.
You are yet to bring up an actual inconsistency with the globe. Instead you just brings up lies and strawmen.
in reality it wouldn't happen without the use of manipulated footage/special effects/CGI....etc..
Or tools to eliminate the effect of air resistance and buoyancy, e.g. a vacuum chamber. (them not being perfect doesn't mean they don't exist, it still produce a completley insignificant difference in fall time, which would occur anyway due to the release not being perfectly identical doesn't change it either).
Atmospheric pressure is the reason for why everything happens.
No, that is just your baseless lie which you continually use to reject anything that shows you are wrong.
You are yet to explain how it explains basically anything.
There's a reason why it can't be explained and a reason why it's always cast out as a theory.
It can be explained, you just reject the explanation.
The reason it is stated as a theory, is because unlike you most scientists are honest.
Science produces theories, which are the best explanations we have of how the world works.
If you want to claim it doesn't exist, show a problem with it, or provide a better alternative. Such as one which can actually explain the pressure gradient in the atmosphere, or why objects fall towards a higher pressure.
You know, something your delusional BS can't.
Again, why is there a pressure gradient in the atmosphere?
Why do things fall towards the higher pressure? (Except those things which instead go up)
If it was all just the atmosphere, the higher pressure below would push everything upwards, including the air above, until the pressure was uniform. The only way to sustain such a pressure gradient is to pump the air from the top of the stack to the bottom, and then have a continual upwards flow of air, which would need to continually accelerate.
But this would only help with the gradient. That would still cause all objects to be blown upwards by the air.
Now compare it with gravity, gravity attracts everything towards Earth. The simplest way to state that is a force based upon the mass of the object directing it towards Earth.
This explains why the vast majority of things fall.
If there was no air, everything would fall.
But there is air, so the air tries to fall to Earth, but it hits the air below.
This pressurises the air below due to all the weight of the air above. Just like as repeatedly shown in the diagram.
If you consider 3 layers:
The top layer pushes down on the middle layer with some force.
The middle layer transfers the force down to the bottom layer, pushing it down.
But in addition to the force above, this middle layer is also being forced down by gravity.
This means the middle layer is pushing the bottom layer down more than the top layer is pushing the middle layer down.
That means the bottom layer is under a greater pressure than the middle layer.
So that explains the pressure gradient.
But now that there is a pressure gradient, we can now explain why some objects fall and others float.
Each object is immersed in the air.
The air has a greater pressure at the bottom than the top. The pressure pushes on the object. This means the object is pushed up.
Doing some simple math you find out that the buoyant force is equal to the weight of the displaced fluid.
That is given by the volume displaced and the density of the air.
So each object in the air has 2 forces, gravity pulling it down with a force based upon its weight, and the buoyant force pushing it up.
If the buoyant force is greater, it is pushed up. If the weight is greater, the net force is downwards.
And this applies to any fluid, explaining why the apparent weight of an object is reduced when it is immersed in a fluid.
So when gravity explains it so well, with you unable to find a fault with it, and you completely incapable of explaining even the most basic things why would anyone accept your delusional nonsense?