Yeah, it does. Every single military base, observatory, and person with a compass/smartphone on the planet will be able to verify this simple fact.
I'm neither arrogant nor wrong so your objection is meaningless.
Actually, you did nothing of the sort as NOTHING you posted had anything to do with the angle of the Sun. It's being visible for 24 hours does NOTHING to disprove it's movement or angle in relation to the observer. It is 15 degrees each hour in Antarctica, just like everywhere else on the planet, even for a couple weeks in mid-winter when the Sun doesn't rise at all.
Except for the simple fact I never made that assertion so this is a complete and utter LIE. You're more than welcome to try and prove it, though.
I PERMANENT BAN BET you that you can't.
LOL. The Sun moving 15 degrees each hour, in Antarctica and everywhere else on the planet, disproves the flat Earth model.
The angle of the Sun is exactly 15 degrees each hour at the North Pole , the South Pole, and everywhere else on the planet.
Even when the Sun isn't visible, it moves 15 degrees each hour due to the Earth's rotation. That's why days are 24 hours and 365.2422 days/year.
I don't recall Antarctica having MORE or LESS days/nights than the rest of the planet. That would involve you positing another theory that wouldn't make any sense due to mathematics and physics for the past couple thousand years.