A tardigrade can survive in extreme environments.

I enjoy a leisurely walk in the park every morning.

I like to leisurely walk in the park.

He has the ability to survive even in harsh environments.

His opinions are always extreme.

His opinion is always extreme.

This belt is loose.

His movements were too slow, causing him to fall behind in the match.

This belt is too loose, and my pants fall down.

We must strive to protect the environment of the Earth.