Liquified natural gas is used as fuel for vehicles.

Natural gas liquids are extracted during the production process.

A leopard cannot change its spots.

The nature reserve is a preserved place for wildlife and flora.

Natural gases are an important source of energy in many countries.

He naturally has talent for music.

Natural landscapes are beautiful.

The flowers are beautiful and natural.

She is a natural beauty.

Natural numbers are positive numbers without a decimal point.