- Anonymous5 months agoFavourite answer
Yep it very very blue
- andyLv 48 months ago
as far as i can see it is
- 8 months ago
No. It's an optical illusion. They sky doesn't actually exist. The light from the sun is refracted by the upper atmosphere preventing us from seeing the stars. For most of the day, the sky appears blue but when the sun is very low in the sky, it can appear yellow or red.