URLs and Meta-Tags
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Questions and Answers

Which of the following best describes the Internet?

  • A global community (correct)
  • A shopping mall
  • A virtual classroom
  • A recreation park

What is the main purpose of the Internet?

  • To revolutionize communication
  • To provide access to new and original research
  • To be a source of entertainment (correct)
  • To connect millions of computers around the world

When was the Internet originally developed?

  • In the 1960s (correct)
  • In the 1980s
  • In the 1990s
  • In the 1970s

Which legislation extended Internet use to schools, junior colleges, and community colleges?

<p>Legislation A (B)</p> Signup and view all the answers

Which technology is the slowest but least expensive for Internet connection?

<p>Dial-up connection (A)</p> Signup and view all the answers

What feature of the Internet allows you to send or receive mail electronically?

<p>E-mail (B)</p> Signup and view all the answers

What is the address for the link selected on the World Wide Web called?

<p>URL (D)</p> Signup and view all the answers

Which of the following is NOT a part of a URL?

<p>Meta-tags (C)</p> Signup and view all the answers

What are meta-tags used for?

<p>To index a web page (C)</p> Signup and view all the answers

What is the Deep Web?

<p>All of the above (D)</p> Signup and view all the answers

What is the estimated percentage of web pages indexed by search engines?

<p>16% (D)</p> Signup and view all the answers

Which of the following is an example of a human-indexed directory for relevant websites?

<p>Internet Scout Project (C)</p> Signup and view all the answers

What is one measure you can take to protect your privacy in an online environment?

<p>Give out personal information only on secure websites (B)</p> Signup and view all the answers

What should you do if you receive an unsolicited spam e-mail?

<p>Delete it without taking any action (D)</p> Signup and view all the answers

What is one way to protect yourself against hackers and viruses?

<p>Keep your computer's operating system updated (B)</p> Signup and view all the answers

Flashcards

What is the Internet?

A global community connected by networks.

Early Internet Purpose

Originally, the internet was created for sharing information and resources.

Internet's Birth Year

It was developed in the 1960s, during the Cold War.

Internet Expansion Law

Extended Internet access to schools, junior colleges, and community colleges.

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Dial-up Connection

Uses telephone lines; slowest speed, lowest cost.

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E-mail Function

Allows sending and receiving digital messages.

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What is a URL?

The address of a resource on the web.

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Meta-tag Purpose

They are used to provide information for search engine indexing.

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The Deep Web

Content not indexed by standard search engines.

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Indexed Web Percentage

Estimated 16% of total web pages are indexed.

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Human-Indexed Directory

Human-curated lists of websites.

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Online Privacy Tip

Only provide information on secure websites.

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Handling Spam E-mail

Delete it without clicking any links or providing information.

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OS Update Benefit

Regular updates patch security vulnerabilities.

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Secure Online Transactions

Do them only on secure websites (HTTPS).

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