Thank you for the response. In all seriousness, you are giving me an education on shipping that I did not have.
However, to my point, is it possible that invasive species would be less infested in freshwater areas had we as a species done much less sea based transport because it was cost prohibitive?
However, to my point, is it possible that invasive species would be less infested in freshwater areas had we as a species done much less sea based transport because it was cost prohibitive?