4 ms·
It is. Bigger vessels means more banks erosion. This is an issue now, this may not have been one at a time of animal traction or river barges.
by brohee 9y ago
It is. Bigger vessels means more banks erosion. This is an issue now, this may not have been one at a time of animal traction or river barges.
- dredmorbius 9y agoAt what speeds?