There are lots of effects you cannot explain without air. Even if you haven’t been to school, you can observe wind, use a hairdryer, blow up balloons, fly a drone etc.
And “air” as a word dates back to both Latin and Greek “aer”, probably from proto-Indo-European “awer” so it’s pretty much been the same word in European since civilization was a thing.
There are lots of effects you cannot explain without air. Even if you haven’t been to school, you can observe wind, use a hairdryer, blow up balloons, fly a drone etc.
And “air” as a word dates back to both Latin and Greek “aer”, probably from proto-Indo-European “awer” so it’s pretty much been the same word in European since civilization was a thing.
Oh yes, my favourite language. It’s “vzduch” or similar in most Slavic languages, and I’d bet you’re not pronouncing it right.