Multiple choice

Which of these is NOT a term for the software used by search engines?

  1. Spiders

  2. Bugs

  3. Crawlers

  4. Bots
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Search engines use software programs called spiders, crawlers, or bots to index the web. Bugs are generally errors in software, not the software itself.

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