He learned how to use a Tomahawk.

He wandered into an island of a cannibalistic tribe.

The Arctic Ocean is covered with ice and serves as a habitat for creatures.

Vitamin B6 is an important nutrient for maintaining a healthy nervous system.

Cupid is the god of love in Roman mythology.

His research is drawing society's attention to environmental issues.

As a result of his car's sudden braking, a skid mark was left on the road.

My grandfather is sixty-six years old.

He makes a living through rice work.

He is waiting eagerly for the release of the new game.