Natural selection plays an important role in the evolution of organisms.

I was moved by the beauty of nature.

Natural language processing is the technology that allows computers to understand and generate human language.

Natural selection plays an important role in the evolution of organisms.

We lit a bonfire of dried reeds by the lake and gazed at the starry sky.

In order to cook delicious food, it is important to adjust the strength of the fire properly.

It's my role to light a fire at the camp.

Slash-and-burn agriculture, known as 'Kita', is an ancient farming technique that involves burning forests to create new farmland.

The wildfire burned down the entire forest.

The fire bell rang at the Zen temple, and everyone began to gather.