Question

define external sheet​

Answer 1

Answer:

and external style sheet is file containing CSS Sintex only

Answer 2

Answer:

An External Style Sheet is a file containing only CSS syntax (no document content or elements) and should carry a MIME type of "text/css." The style information is not explicitly tied directly to the document's elements, so Selector syntax is used to specify what styles attach to which portions of the document tree.

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