Question and answer searching leverages
the considerable power of phrases to
get Internet search engines to return only results that
match a multi-word string of characters.
The longer the phrase, the fewer the
matches and more specific the results. A typical question
phrase
would be "who
invented physics", and a typical answer phrase
would be "logic
was invented by".
Either questions or answers can return good results, although
question phrases tend to return information
written more in a tutorial mode since explanations
are often prefaced with their
question, and questions on messages
boards,
list archives, and Usenet newsgroups have often already
been answered by others -- a phenomenon which created the Frequently
Asked Questions.
Whether using a question or answer query, try
to find as specific a wording as possible to filter the results
down
to just the
pages
with
the information
you are looking for. If the phrase is actually too specific
and there are no results, then try different and looser wording
until you
get
some matches. A few example searches are listed
below: