The Fertile Crescent is known as the birthplace of ancient agricultural civilizations.

The British Indian Ocean Territory is a region managed by the UK.

The British Antarctic Territory occupies a part of the Antarctic continent.

This building is made of concrete.

Magnesium is an important mineral for the human body.

His plan fell apart.

His plan completely fell apart.

In Japanese mythology, the Tsuchi-no-kami is considered the god who rules the earth.

I know Turkey by its old name, '土耳古'.

We are developing new technologies to mine bauxite.