3 ms·
Colors are to some degree learned. E.g. if you don't know that the sky is "supposed" to be blue, it's kinda hard to tell. It could also be some grayish white.
by Double_a_92 8y ago
Colors are to some degree learned. E.g. if you don't know that the sky is "supposed" to be blue, it's kinda hard to tell. It could also be some grayish white.
- taneq 8y agoThat's pollution. It used to be blue. :( It still is if you get far enough away from mechanised civilisation - I was in Laos a decade ago and the sky was an amazing rich blue, and the clouds were pure white.
- Sharlin 8y agoI don't think you have to get that far away from civilization. I live in a city with >200000 population and it has never occurred to me that a clear sky – particularly near the zenith – could be anything else than completely unambiguously blue.