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