What Is a Geographic Information System

Multiple Choice

What is a geographic information system?

A) A device that determines current latitude, longitude, speed, and direction of movement
B) Designed to work with information that can be shown on a map
C) Contains a microchip and an antenna, and typically works by transmitting a serial number via radio waves to an electronic reader, which confirms the identity of a person or object bearing the tag
D) Commonly used to transmit network signals over great distances