What is a search engine? - Filter for the search in the Internet
Search applications, the search data structures according to certain content or types of data. The Online search engines such as Google, but also local search engines like the search bar. These open documents and programs with the key combination [Ctrl] + [F].
- A search engine crawls a given set of Data according to criteria that you set previously. The most common criterion is a simple search term.
- In some search engines, you can extend these criteria - for example, scientific search engines offer you the opportunity to associate with operators like [AND] or [OR] your search terms.
- Online search engines such as Google facilitate your search, by selecting in advance what data types you are looking for: by Default, you can narrow down your search, for example, for images or Videos.

Search engine on Mac

Search engine giant on the Internet
You wonder how much Google knows about your personal data, you can find out this by yourself. We will show you how you in Google search, what Google is all about, you know.
