The elephant seal is a very large marine mammal.

Have you ever seen a giant tortoise?

The African elephant is the largest land mammal in the world.

An Indian elephant is a very large animal.

An Asian elephant is a large and powerful animal.

The weather today is very good, isn't it?

There are many stinkbugs in the garden, and they smell when touched.

I have seen a drunk elephant in the park.

The term 'drunken elephant' refers to an elephant that has drunk alcohol.

This object is the focus of my research.