4. “ Not all the information that exists in the world is on the Internet-- Not all the information that is on the Internet is accurate.”
5. An hour on the Web may not answer a question that you could find within two minutes of picking up a reference book.
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18. Instead of looking through the categories in a search directory, you can put in your terms in their search bar, but it will only look through the sites that have been included within that directory—not the entire web, unless indicated.