The gray whale lives in the North Pacific.

This forest is a habitation for many animals.

Many types of animals inhabit this forest.

The Pacific Ocean is the largest ocean in the world.

He made an effort to overcome his fear.

Shoukatsu is my best friend.

The beluga whale lives in the Arctic Ocean.

My house is located to the north.

The beluga whale is a beautiful creature that lives in the Arctic Ocean.

In the old days, people thought of whales as mysterious beings.