Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Sunfish-class destroyer -  Three Sunfish-class destroyers served with the Royal Navy. HMS Sunfish HMS Opossum and HMS Ranger were all built by the Hebburn-on-Tyne shipyard of Hawthorn Leslie. Ordered under the 1893-94 Programme the contract was placed on 7 February 1894. All three turtle-back destroyers were laid down in 1894 launched in 1895 and completed in 1896. Powered by 8 Yarrow boilers this was the same 8 boiler configuration originally used on HMS Hornet (1893). The ships produced 4000 H.P.
The answer to this question is:
Mean Of Transportation