CSS - PMS - CCE - PCS - General Science
Search Engines
What is a search engine cache or stored copy?
A. A permanent legal archive of every site
B. A saved representation of previously fetched content used internally or for retrieval processes
C. A network cable
D. A CPU fan
Correct Answer: B
Search systems may store fetched content or representations as part of indexing infrastructure.
CSS - PMS - CCE - PCS - General Science
Search Engines
Why do search engines use robots.txt?
A. To encrypt web traffic
B. To replace DNS
C. Sites can communicate crawler access preferences for specified paths
D. To store passwords
Correct Answer: C
robots.txt is a crawler-control convention, not an access-control security mechanism.
CSS - PMS - CCE - PCS - General Science
Search Engines
What is an organic search result?
A. A result stored only offline
B. A hardware diagnostic
C. A non-advertising result ranked by the search engine's relevance systems
D. Any paid advertisement
Correct Answer: C
Organic results are distinct from sponsored placements.
CSS - PMS - CCE - PCS - General Science
Search Engines
What does SEO stand for?
A. Search Engine Optimization
B. System Engine Output
C. Secure Email Operation
D. Search Encryption Option
Correct Answer: A
SEO is the practice of improving a site's discoverability and usefulness in search results.
CSS - PMS - CCE - PCS - General Science
Search Engines
What is a search snippet?
A. A type of virus
B. A CPU register
C. A cable connector
D. A short preview of a result, often including title, URL and descriptive text
Correct Answer: D
Snippets help users judge whether a result is relevant.
CSS - PMS - CCE - PCS - General Science
Search Engines
What is ranking in a search engine?
A. Ordering results according to estimated relevance and other quality signals
B. Alphabetizing every website only
C. Deleting old websites automatically
D. Increasing screen resolution
Correct Answer: A
Ranking systems score and order candidate results.
CSS - PMS - CCE - PCS - General Science
Search Engines
What is a search query?
A. The words or expression entered by a user to find information
B. A CPU instruction
C. A malware signature
D. A file compression ratio
Correct Answer: A
Queries express the user's information need.
CSS - PMS - CCE - PCS - General Science
Search Engines
What is a search index?
A. A structured database used to quickly retrieve documents matching queries
B. A monitor brightness setting
C. A network password
D. A physical book only
Correct Answer: A
Indexes map terms and other signals to documents for efficient search.
CSS - PMS - CCE - PCS - General Science
Search Engines
What is web crawling?
A. Automated discovery and retrieval of web pages by crawler software
B. Changing CPU speed
C. Manual printing of websites
D. Encrypting every webpage
Correct Answer: A
Crawlers follow links and fetch pages for indexing.
CSS - PMS - CCE - PCS - General Science
Search Engines
What is a search engine?
A. A physical computer fan
B. A system that indexes information and retrieves results relevant to user queries
C. An operating system kernel
D. A spreadsheet cell
Correct Answer: B
Search engines crawl or ingest information, build indexes and rank results.