sentence: People use it for transportation and to make hydroelectric power from the rivers' flow of water.
sentences_before: The Danube is the most important river in Romania.
sentences_after: Boats and other watercraft are able to travel on nearly all of the places that the Danube flows in Romania. A problem that has occurred with using it for transportation is the fact that it is not very close by any of Romania's big industries.
concept_name: People
headings: Geography of Romania Hydrography Rivers