I will take a plane departing from New Tokyo International Airport.

When you cross the International Date Line, the date changes by one day.

The United Nations Children's Fund is working to improve the lives of children around the world.

He is working as a member of the International Criminal Police Organization.

Please tell me the International Standard Book Number of this book.

The International Workers' Association is historically an important organization.

Alkynes play an important role in organic chemistry.

Alkenes play an important role in organic chemistry.

Alkenes play an important role in organic chemistry.

Alkanes are basic components of organic chemistry.