My friend lives in Indiana.

His room is always gloomy, and it somehow makes me sad.

We need to minimize the system's downtime.

He is an Indian and a very kind person.

The chime rang, and the class began.

Little Cayman is a beautiful island in the Caribbean Sea.

He has Indian blood.

This compound contains indazole.

Imidazole is a compound often used in organic chemistry.

The shipworm is known for eating wood.