Question

select the correct answer. which of the options might not exist in a url? a. the resource id b. the second - level domain c. the protocol d. the top - level domain

Explanation:

A URL (Uniform Resource Locator) typically has a protocol (e.g., http:// or https://), a domain (which can include a second - level domain like "example" in "example.com" and a top - level domain like ".com"). A resource ID is not a mandatory part of a URL. For example, a basic URL like "https://www.example.com" has a protocol ("https"), a second - level domain ("www") and a top - level domain (".com"), but no resource ID.

Answer:

A. the resource ID