maritime history of Orissa
... that accounts of the maritime history of Orissa say that the ancient ships were driven by steam engines and could travel underwater?
... that accounts of the <b id="mwA5U"><a class="mw-redirect" href="./Maritime_history_of_Orissa" id="mwA5Y" rel="mw:WikiLink" title="Maritime history of Orissa">maritime history of Orissa</a></b> say that the ancient ships were driven by <a href="./Steam_engine" id="mwA5c" rel="mw:WikiLink" title="Steam engine">steam engines</a> and could travel underwater?