Answer the following question: The Orfey-class destroyers were built for the Baltic Fleet of the Imperial Russian Navy. They were modified versions of the Novik and the Derzky-class destroyers. These ships were larger had triple torpedo tubes and an extra 4-inch (102 mm) gun. Fourteen ships were completed in 1914 - 1917 and fought in World War I and during the Allied intervention in the Russian Civil War. The survivors fought in World War II. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Answer:
Mean Of Transportation