Wait. Are you claiming that the atmosphere is one medium?
It is as consistent as your school experiment you've done in the bronze age or whenever you were young.
You surely understand that the atmosphere is more complex than that, the density changes with altitude which causes refraction.
All miniscule and insignificant. That's why your observation involved air and glass, rather than air and air.
Also, out of curiosity, what do you think the change in altitude is when you're looking
at the fucking horizon? Could you give an example?
Considering that I've already given countless examples, this is just another case of you starting shit for the sake of starting shit. Get tae fuck.
I don't regard the atmosphere being complex as a weakness.
If you aren't willing to address what's been said, please consider saying nothing. This degree of dishonesty just doesn't suit you.
There is a gaping hole in your logic, and you know it well. The only question is whether you have enough dignity to acknowledge that; and we both know you don't.