Can HTML elements be nested?

Question

Please someone explain what is 'nested' and how can html elements be nested?..

Answer 1

Nesting is putting things in other things.
https://legomenon.com/images/russian-matryoshka-stacking-babushka-wooden-dolls-meaning.jpg

Here are two nested <div>-tags:

<div>
<div>
</div>
</div>

Answer 2

Its is a one mark question 😂

Ans : yes