____ is an example of a web crawler.

A(n) ____ search seeks specific information using keyword combinations.

____ is software that can be used to facilitate phone calls over the Internet.

The user ID portion of an email address identifies the server where the recipient’s email mailbox resides.

The more ____ used in a query, the more focused the search results will be.

A search engine lists the hits in a search results list in a certain order, usually with more relevant hits at or near the top of the list.

A(n) ____ provides a secure, encrypted connection between remote users and local area networks.

Shopping search engines, such as DealTime and Nextag, are also known as shopping bots or shopping ____.

A(n) ____ source is any document, item, or other data that provides firsthand information about a particular topic.

Social media includes online tools used to communicate ideas, share links, contribute personal commentary, share photos, and interact online with other web users in various ways.