It’s sound. The water might be going the same way, but speed, depth, and contents are constantly changing. Sure, you can cross a constructed bridge everyday and nothing changes.
This is actually crossing a river, on foot, wagon, horse, etc. It’s always changing.
ok, but the water always goes the same way?
It’s sound. The water might be going the same way, but speed, depth, and contents are constantly changing. Sure, you can cross a constructed bridge everyday and nothing changes.
This is actually crossing a river, on foot, wagon, horse, etc. It’s always changing.