The animal kingdom is known for its diversity and complexity.

I avoid eating animal products.

He is deeply involved in the animal liberation movement.

Protozoans are single-celled organisms.

As the name suggests, chordates are a group of animals that have a notochord.

I will attend the meeting tomorrow.

We are scheduled to have an important meeting tomorrow.

She was collecting shells on the beach.

He belongs to the Japanese navy.

The seawater of this beach is very clean.