Russia and Caucasia, and on the steamboats of the Volga system.
Two lines of steamboats afford regular communication between San Juan and New York; one of them runs to Venezuelan ports and one to New Orleans; and there are lines to Cuba and direct to Spain.
Two bridges, one of them a suspension-bridge, communicate with St Aubin on the opposite bank of the Seine, and steamboats ply regularly to Rouen.
For transportation the North Saskatchewan is to some extent depended on for carrying freight by steamboats, but railways are widespread in the province.
An excellent service of electric trams interconnect the towns of Hamburg, Altona and the adjacent suburbs, and steamboats provide communication on the Elbe with the riparian towns and villages; and so with Blankenese and Harburg, with Stade, Gliickstadt and Cuxhaven.