He likes to think deeply.

We visited our grandfather's cemetery.

We visited our grandfather's cemetery.

It is believed that this mound was an ancient cemetery.

This ancient artifact is very valuable.

It is very interesting to learn about ancient history.

It is said that this area used to be a mass grave.

Fuhen is one of the kanji radicals, which represents a mountain.

The culture of classical antiquity has a significant impact on the modern world.

The creatures of the ancient times were significantly different from the creatures of today.