The first USS Porpoise was a topsail schooner in the United States Navy.Porpoise was built in 1820 at the Portsmouth Navy Yard Kittery Maine. The schooners Alligator Dolphin and Shark were her sister ships.She first cruised in the West Indies in 1821–1823 Lieutenant James Ramage in command hunting pirates.Cruising the West African coast in 1824–25 the schooner engaged in the suppression of the slave trade. Late in 1825 she returned to the United States and under Commander Foxhall A. 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