These kind of trick questions are variations of the tree falling when no one heard it. They aren't asking "did it generate soundwaves?", they're asking "if sound included perception, did it make a sound?". It's weird to ask questions like these outside quantum mechanics, where observation actually affects the result.
ASalazarMX|12 days ago
https://en.wikipedia.org/wiki/If_a_tree_falls_in_a_forest_an...
andai|12 days ago