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