We are living in this world.

This rock contains a lot of silica.

The soil of this plantation is very fertile.

He is good at playing the ocarina.

In this area, there is a tradition of worshiping the earth god since ancient times.

He was dreaming of a journey to the Pure Land in his heart.

Tsuchimiko is my best friend.

The 'dorou', a synonym for 'ādourufu', is a nocturnal mammal that lives in Africa.

The aardvark is a nocturnal mammal that lives in Africa.

My zodiac sign is Aquarius.