What does GPS stand for?

The correct answer is "Global Positioning System." This term refers to the satellite-based navigation system that allows a GPS receiver to determine its exact location (latitude and longitude) anywhere on Earth. The system is made up of a network of satellites, ground stations, and receivers, making it an essential tool for navigation in marine, aviation, and terrestrial settings.

In this context, "Global" indicates the system's worldwide coverage, while "Positioning" denotes its primary function of determining precise geographical locations. The term "System" refers to the integrated hardware and software components that work together to provide accurate positioning data.

Understanding GPS is vital for navigational safety, particularly for activities such as boating, where knowing your exact position can help avoid hazards and navigate effectively.