The air force
Digitizing
Louis Braille invented a reading system for blind people. He did not invent a language for blind people.
Yes! indeed they did.
they invented paprus ,black ink,a writing system, and beer
The Global Positioning System (GPS) is a satellite-based navigation system that allows users to determine their location anywhere on Earth. It provides accurate positioning, navigation, and timing information to various devices, such as smartphones, cars, and aircraft. GPS works by receiving signals from multiple satellites and calculating the user's position based on the timing and location of those signals.
Hipparchus is the man credited with developing the global grid system made up of imaginary lines of latitude and longitude. Though he was born in 190 BC and died in 120 BC, his grid system is still used today.
"Sistema de posicionamiento global" is a Spanish equivalent of "global positioning system."
The decimal system!
There were three systems:Hieroglyphic (pictographs)Hieratic (used by priests)Demotic (used by common people)
The military needed a global positioning system to locate people and equipment and to steer intelligent munitions.
if i was unable to invent anything that i will invent a system that they can move a person from one place to another as fax system.
For essentially the same reason that number systems evolved anywhere else. People either adopted an existing system or invented their own.