11.   Pictures of sunken ships and submarines adorn the walls at Nauticos, a Hanover, Md., company that performs deep-ocean searches and other operations.

12.   Several provinces have laws protecting underwater artifacts, including sunken ships, but Quebec is not among them.

13.   The Atlantic coast and Caribbean waters are strewn with sunken ships, mostly Spanish, dating to a period when the Spanish were looting the Western Hemisphere.

14.   The hourlong tours from three islands cruise past coral reefs and sunken ships.

15.   The new artificial reef will join a menagerie of sunken ships and oil rigs already in the area.

16.   The relatives and some editorial writers have also demanded that the sunken ship, the Ehime Maru, be raised from the ocean floor to recover the lost bodies.

17.   The sunken ship made him rich and got him in trouble with the government, which claimed he destroyed a bed of seagrass to get to the treasure.

18.   Wave action, a sunken ship and thousands of fish contribute to the undersea experience.

19.   We were in Copenhagen without a car and wanted to go to Roskilde to visit the Viking Museum, where five formerly sunken ships have been restored.

20.   Within the next six weeks, state officials said they plan to recover additional artifacts from the site to confirm the sunken ship is the Aimable.