... reading email messages, you have the options of deleting it, replying to it, forwarding it to other people, or even saving it. There are many free email providers such as hotmail and yahoo. A search engine is a giant database of many Web sites on the Internet. It generally returns the result of a search ranked by "that search engine" indexing criteria. Search engines ... ...

• Word Count: 2559
• Approx Pages: 10
• Has Bibliography
• Grade Level: High School