Step-by-step explanation:
1. MAN : Metropolitan Area Network.
2. WAN: Wide Area Network.
3. The Internet is the world's largest computer network.
4. Local Area Network is limited with in the room. 5. Data sent over the Internet is called a message, but before message gets sent, they're broken up into tinier parts called packets.
6.A home network or home area network is a type of computer network that facilities communication among devices within the close vicinity of a home.
Sorry I don't know the answer of last question.
I am so sorry.