What is Google

Google is an MNC (Multi-National Company)
Parent Organization : Alphabet Inc.
Founded : 4 Sep. 1998, Menlo Park California (USA)
Founders : Sergey Brin & Larry Page

Headquarter: Mountain View, California (USA)
CEO : Sundar Pichai [Indian] (2 Oct. 2015 - till date)

Others Google's Subsidiaries are: YouTube, Dialogflow, AdMob, Google +, Google India, Google Japan etc..

Google is an American Multinational Technology company mainly focus on Internet related services and products, which include online advertising technologies, cloud computing, search engine, software and hardware.

Google is a search engine to find a various information such as websites, news, images, pictures, video, movies, maps or even just the answer to the crossword clue or hint that's been driving you every day.

Google uses a computer program called a 'WEB CRAWLER' that looks at the billions of websites available on the world wide web and examines their content to find 'Keywords'. Then it indexes these to make the websites easier for the search engine to find .

So, if you the word 'Science & Technology' in the search box, for instance, google will then show you all the websites with 'Science & Technology' information Google's key benefits and features.

Have a look example here :

Science & Technology

A Google web search engine is a software system that is designed for search information on the world wide web.
There's a simple search box into which you can type your query. Its answers are provided almost instantly.
You can choose to search for websites, images, pictures, news, maps, movies and much more.
It will make suggestions for alternative search terms if you misspell (not almost correct) a word or name.
Google has also produced its own web browser, Google Chrome.
You can search the web from inside the address bar.
Google Chrome a huge commercial side, creating and placing the adverts you often see on websites.
In additional, Google Analytics is a free service that can provide huge amount of information on how a website is working.
You can do searches just in INDIA or all over the world.