Q:Ivan Gren-class landing ship - The Ivan Gren or Project 11711 is a class of landing ship that is being constructed for the Russian Navy.The first ship is being built in Yantar shipyard in Kaliningrad. The vessel will have a displacement of 5000-6000 tons and will be able to carry up to 13 main battle tanks or 60 armoured personnel carriers or 300 marines. The first ship in the class was laid down on 23 December 2004. The hull of the Ivan Gren was completed by the end of November 2010. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Mean Of Transportation