Question

Nina is learning about clouds in her science class so she puts the phrase "types of clouds” in a search engine. In which step of a crawler-based search engine is this phrase most important? indexing crawling ranking retrieving

Answer 1

The correct option is INDEXING.

A crawler based search engine refers to a software that maintain searchable databases of web pages and which organised those pages for users in a valuable manner. An example of crawler based search engine is Google. The search words or phrases that a user input into a craw based search engine is used to retrieve relevant information from the software databases based on the in-built index structure.