The students on a field trip visited the museum.

He was hiding the fact that he was an illegitimate child.

The ecosystem of zoobenthos is an important field of study in marine biology.

The study of benthos is an important field in marine biology.

Phytobenthos is an important part of the marine ecosystem.

He has a one-track mind, so if he fails once, he never tries the same thing again.

The Great Kanto Earthquake that occurred in 1923 is one of the most damaging earthquakes in Japanese history.

I was standing at the tip of the spit, looking out at the sea.

Aya's paintings are vibrant in color, captivating those who see them.

He intended to kill that man.