tag is a block-level element in XHTML?

Question

I know that in HTML4.0

tag is not a block-level element. What about in XHTML 1.0?

Thank you

This is the reference f

Answer 1

The P element represents a paragraph. It cannot contain block-level elements (including P itself).

This means that the P element is a block level element, and that it cannot contain other block level elements (such as DIV). Since P is itself a block level element, you cannot put a P inside another P.