Answer the following question: USNS John McDonnell (T-AGS-51) is an oceanographic survey ship operated by the United States Navy's Military Sealift Command.The John McDonnell has been used by the military as primary a scientific ship. Its role has varied but is mostly dominated with the task of surveying the worlds underwater geological features using side scan radar. This information provides valuable navigation information and charts for both military and civilian ships to navigate unfamiliar territory. 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