My dream is to travel the world.

There are laws of all things in this world.

His existence enriches my life.

You can feel his presence.

This phenomenon follows a specific law.

We have a responsibility to make this world a better place.

Universal gravitation affects all objects on Earth.

His presence dominated the entire room.

The associative law is one of the basic laws of mathematics.

In mathematics, the commutative law applies to addition and multiplication.