This oxide is a compound made up of oxygen and other elements.

Please do not place combustibles near the fire.

He lost all his possessions.

This building has existed for centuries.

This park is a public property of the city.

I am thinking about what to make her birthday gift.

What is this object?

This compound was newly discovered by scientists.

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

The police found an explosive substance at the location.