taipeisafc
Striker
The pressure is all over the oceans and the oceans are resisting that pressure and pressure change causing tides.
Your barometer will show fluctuations.
Both the same because both displace exactly the same amount of atmospheric.
Yep.
So what would be the magnitude of the fluctuations (for the fourth time). And as regards your second answer no.....the flat plate would displace a much larger column of atmosphere and hence in your world weight more. If you are claiming air pressure is the replacement for gravity then it acts in force per unit are acted upon - something with a small area would displace a smaller column of air above it and hence there would be less downforce hence it would "weigh" less if you are going to use volume as a figure then you can't use pressure as it acts in all directions at once hence the weight of something tall and thin would be different to something short and fat as less of the pressure would be acting downward and hence it would have to weight less.
You need to come up with better stuff to continue this pathetic windup.