it is better to use as many significant words as possible
it is better to write a complete sentence.
it is better to use only one word.
a single search engine like Google.
a directory search like Yahoo
a meta search site like Dogpile
and, or, maybe
maybe, not
or, maybe, not
and, or, not
Better looking web sites are more likely to have information that is correct.
An article that only presents one point of view or omits facts is biased.
You check to see if the information is current
You confirm that the author or site an authority on the subject.
You check to see if the information is accurate
You check to see if the author has been objective
You do as many of the above as possible.
With so much information on the Internet you are more likely to find what you need.
important words
content words
keywords
Boolean words