My dream is to travel the world.

The Nile is the longest river in the world.

This is the longest book I have ever read.

My name is Yasokawa.

Yesterday, I checked the location of the Edogawa on an old map.

The Shatt al-Arab is located between Iraq and Iran.

The Nile crocodile is one of the largest reptiles in the world.

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

He goes to the gym every day to train his longissimus muscle.

Esperanto is one of the most famous international auxiliary languages.