Note that many sites have been penalized for automating the creation of Manual Links. (Option B)
Simply said, a manual link-building campaign is an activity of deliberately attempting to increase connections to a website.
There are three sorts of linkages in general:
Manual links, also known as hyperlinks, are used to link one webpage or document to another. They allow users to easily navigate from one web page or document to another by clicking on a link. Manual links can be created in HTML by using the tag, which stands for "anchor." When a user clicks on a manual link, their web browser will automatically open the linked webpage or document.
Manual links are an essential part of the World Wide Web and are used to connect web pages and documents together in a way that allows users to easily navigate and access information.
Learn more about the links:
https://brainly.com/question/29809523
#SPJ1