Question

The ____ is the largest WAN that connects billions of computers, smartphones and millions of LAN from different Continents.

• A. Internet
• B. Intranet
• C. Subnet
• D. Supernet

Hint:

If the question says “largest WAN”, the answer is always the Internet—no other choice scales globally.

Answer 1

The Correct Option is A

The Internet is the world's largest Wide Area Network (WAN), enabling connectivity between billions of devices and networks globally. Intranet is a private network; subnet is a smaller division of an IP network; supernetting aggregates multiple networks.