This soil is fertile and crops grow well.

When it becomes August, summer vacation begins.

He is always pursuing the path of his heart.

He used his intelligence to solve the problem.

I wake up at eight o'clock every day.

I wake up at seven o'clock every day.

In my municipality, recycling efforts are actively carried out.

He was elected as the new governor of Tokyo.

In this lake, denitrification is actively taking place.

This bacteria has the ability to denitrify nitrogen in water.