This region has become fertile due to volcanic ash.

This area was formed by volcanic rock.

She decorated the room with brocade.

Have a good day at school, son.

When her son goes to school, the mother always says 'see you later'.

She was wearing a new hair ornament.

The time of waiting for the wind is a good opportunity to deepen your thoughts.

He was waiting for the wind on the beach.

The volcanic ash covered the entire town.

This area is rich in volcanic rock, making it an interesting place for geologists.