The ferry arrived at the port.

The container ship has arrived at the port.

We are planning to travel by cruise ship during the summer vacation.

The development of nuclear-powered ships must consider their impact on the environment.

The sudden bonus was indeed a godsend.

He was fishing outside of the boat.

The police have started searching for the suspicious ship.

We toured the lake by tour boat.

Microorganisms are one of the basic forms of life.

Protists are single-celled organisms that live in water.