| 31. | After he revived, Sakamaki tried to get his submarine going.
|
| 32. | Sakamaki was the only crewman to survive from the midget submarines.
|
| 33. | One needs to take into account the mentality of submarine officers,
|
| 34. | A senior submarine officer gets paid only $ 200 a month.
|
| 35. | Money is so short that submarines rarely put out to sea.
|
| 36. | The attack submarine went down Aug . 12 during military maneuvers.
|
| 37. | Since World War II, the Russians have lost 8 submarines.
|
| 38. | American espionage by submarine, from Cold War to the present.
|
| 39. | The discovery may help naval ships and submarines spot enemy vessels.
|
| 40. | It's a " Whiskey Class " submarine.
|
