Yes.
There are clouds over Antarctica that are only seen at the poles: nacreous clouds. You can read more using the link, below.Sure. For example, there is sunlight.
yes.
They do not receive direct sunlight
The only desert that would have 21 hours of sunlight would be Antarctica during the summer months.
Your answer depends on where you are on the continent.
On December 25, all of Antarctica experiences 24 hours of sunlight.
No, you'd have 24 hours of sunlight.
The reason the ice in the Antarctica does not melt away when sunlight shines upon it is because the whiteness of the ice reflects most of the light back into space. But as a result of global warming, much more ice are being melted now than before. And thus without the ice, more sea will appear. And with the sea, there were not as much ice to reflect the sunlight back into space, therefore more of the sunlight and its heat were absorbed by earth, and thus more and more ice will melt.
Emperor penguins in Antarctica can go without sunlight for about two months during the winter.
When there is no sunlight, viewers on the Antarctic continent can see moonlight 24/7.
Because of the Earths tilt.
Antarctica is cold because it lacks sunlight during the winter months. Antarctica is windy based on Katabatic winds that flow downhill from the polar plateau -- about two miles high, and that are powered by the rotation of the earth.