A very popular search engine.
A search engine returns a list of websites (or documents) that meet the search criteria you put into the search box. Search terms not only include keywords but can also include keywords that are *not* present.
For example, there is an advanced search form for Google at:
https://www.google.co.uk/advanced_search?hl=en
Challenge see if you can find out one extra fact on this topic that we haven't already told you
Click on this link: Google
2020-10