I’m sure they can be. Here in New Zealand we made loads in river estuaries, on rivers and coasts. They break in disastrous ways. We are wrecking the place. https://i.stuff.co.nz/environment/114750318/erosion-continue...
I’m sure they can be. Here in New Zealand we made loads in river estuaries, on rivers and coasts. They break in disastrous ways. We are wrecking the place. https://i.stuff.co.nz/environment/114750318/erosion-continue...