This water has too many impurities.

This building has existed for centuries.

My grandmother is good at making homemade pickles.

This park is a public property of the city.

This animal is a protected species, so you must never touch it.

The police found an explosive substance at the location.

This compound was newly discovered by scientists.

He was reading a true account of the incident.

This material evidence indicates that he is the culprit.

He lost all his possessions.