This project will have a perpetual impact.

Tridymite is a mineral that is formed at high temperatures.

He is not a perfect hero, but rather like an antihero.

Would you like to go see a new movie tonight?

This image is very beautiful.

That news greatly influenced his opinion.

He was working as a medic on the battlefield.

When it becomes summer vacation, I go swimming almost every day.

I swim every weekend.

This wristwatch uses quartz.