Do you know what he is doing?

My cat is very cute.

This program runs multiple threads at the same time.

In marine biology, nekton refers to organisms that can move through water on their own.

Every morning, I start my day by reading a daily newspaper.

Yuwa is my best friend.

In chemical reactions, desorption is an important process.

He is good at attaching and detaching bicycle tires.

This plant has dehiscent fruits, which scatter seeds around.

The '列火', a radical of kanji, symbolizes fire and is located at the bottom.