LAN and Internet
LAN
Short for Local-Area Network, a LAN is a network that has networking equipment or computers in close proximity to each other, capable of communicating, sharing resources and sharing information. Most home networks and businesses who have their own network are on a LAN.
The Internet
The Internet contains billions of web pages created by people and companies from around the world, making it a limitless location to locate information and entertainment.
The difference between LAN and The Internet is the internet can connect you and let you share things all around the world and LAN can send documents to other devices in local areas.