The Fascinating Delayed Sound Of Water Being Poured Down A 50 Meter Well...
People wonder whether a tree falling in the woods... ...t this watery issue when he visited Nürnberg Castle , so he poured a pitcher of water down a medieval...
https://www.neatorama.com/2018/04/02/The-Fascinating-Delayed-Sound-Of-Water-Being-Poured-Down-A-50-Meter-Well/
