ANSWERS  

1. Submarine

2. Prime minister Harold Wilson

3. SS Llusitania.

4. USS nautilus

5. John Masefield.

6. The African queen

7. The Santa Maria

8. Mousehole, Cornwall

9. 1912.

10. An anchor.

11. Neptune

12. Four hours.

13. Graf Spee.

14. The titanic.

15. The Poseidon adventure

16. The Jolly Roger.

17. Corsair.

18. HMS pinafore

19. HMS Sheffield HMS Coventry

110. Milford Haven.