As for this problem concerning about the functions of a browser, the most probable answer and the most likely to be the correct one out of the options that are presented together with it, is D. links you to the web.
The web that is mentioned here might be referring to the internet as a general term. The browser is in fact the bridge that connects us to the information super highway. Though it also gives us the ability to find sites devoted to a particular subject, that is more or less under the work of a search engine, which is under the browser.
