I often go to the sea on weekends.

The manta ray is one of the beautiful creatures of the sea.

I have been to Wuhai city.

The White Sea is a sea located in the northern part of Russia.

Mr. Kaiboku is my best friend.

The common murre lives in the oceans of the Northern Hemisphere.

There are beautiful camellias blooming in my garden.

He learned about the naval battle in an old history book.

Kaisa is my best friend.

I cooked today's dinner using fresh fruits of the sea.