The difference between internet and WWW 

the internet is a network of networks but the web is just a way to acces to information. This mean that the www is inside the internet, without is we wouldn't have any web page.

HTTP:Hyper Text Transfer Trotocol is the whole name for http that you see it on every page you visit! it is the underlynding protocol of world wide web, is used for browser and messages corresponding of some commands.

HTTPS: Is basicly the same thing of HTTP only is much more secure.

Protocol: The protocol is a code of numbers containing information in a computer system.

Html: It is the main language of a page containind all the cods and numbers refering to the content in the page

Web browsers: Are programs used to navigate in the 
internet making it more conftable for all the necesities you need.