Internet and Cloud Services

what is internet?
is the global system of interconnected computer networks that use the Internet protocol suite (TCP/IP) to link devices worldwide.

What is a browser?
Is a software program that allows a user to locate pages
Firefox
Chrome
Safari
Microsoft internet explorer 
Opera

What is a search engine?
is a software system that is designed to search for information on the World Wide Web.
Yahoo
Google
Bing 
ask
Baidu

What is a cloud service?
is a broad category that encompasses the myriad IT resources provided over the internet 
ICloud
Oracle
Windows azure
Amazon web services
Dropbox