What is .Net? | ASP.Net interview questions

It was a System which can be used in the developed as various  kinds of applications like Console, Windows,Web&Mobile.
It Magerly consist of three things:
(i) Language (C#.Net, VB.Net, J#.Net, Vcpp.Net etc)
(ii) Technologies (ASP.Net, ADO.Net, WPF, WCF etc)
(iii) Servers (SQL Server, Web Server, Sharepoint Server, Biztalk Server etc)