Unit 4.1: Searching and Storing Options

Two types of Search Engines.

The "Big 5" search engines are Google, Bing, Yahoo, Ask.com, and AOL. What type of search engine are these?

• Metacrawlers

• Search Engines

• Major Search Engines

Three search tools and strategies

The search engine site provides a list of topics you can click on.

• For subject index searches

• For advanced searches

• For fast searching

• For keyword searches

Communication option that is intended to be viewed immediately in the same time

• Email

• Synchronous

• Asynchronous

• Text

Systems that store and maintain mailing lists, which allow ongoing "conversations" email between groups that belong to an organization or share mutual interests.

Which of the following are considered as synchronous communication option?

• Email

• Video Conferencing

• Instant messaging

• Text

Two-way communication enables those involved to see and hear one another. Each person has to have a camera, an audio input device like a microphone, and an output device like speakers.

• Video conferencing

• Instant messaging

• Listservs

• Text

Which are considered to be asynchronous communication option?

• Text

• Listservs

• Email

• Video conferencing