The Kapitan of this ship is a very experienced person.

The long-spined sea urchin, Diadema setosum, is a beautiful creature that can be found at the bottom of the sea.

The olive ridley sea turtle is one of the smallest sea turtles in the world.

The flatback sea turtle is a species endemic to Australia and is on the brink of extinction.

He was promoted to the rank of lieutenant junior grade last year.

He was promoted to Rear Admiral.

My friend lives in Ohio.

The Levantine Sea, a part of the Mediterranean, captivates those who see its beauty.

His long talk is just like 'a hundred days of sermonizing without a fart.'

He is doing a special exercise to strengthen his levator scapulae.