The United States.
the United States and the Chinese and Russians are in 2nd and 3rd
Advanced how? Technologically, the Navy and Air Force have this, hands down.
One of the most important military historians in modern times. He currently works at the US Army School of Advanced Military Studies.
The most likely answer you are looking for is ARPANET (Advanced Research Projects Agency Network).
Your question is unclear do you mean now or back then and military power? well ever since the 1800's the United states military power is and has been unmatched. They have the most weapons in quantity and in advanced technologie
United State has the largest number of military aircraft. Roughly more than 7500. It has also the most advanced aircraft.
They had military success in the beginning because they had the most advanced weapons (until the allies were inventing better weapons), and had a new style of bombing. Most countries were not ready for the invasion and were simply unprepared.
Prussia was once the most powerful empire of Europe. It was known for its strong military due to unification of different tribes, inclusion of advanced war tactics, dedicated military leaders, and range of weapons.
The most advanced military communications satellite system to date is the Wideband Global SATCOM (WGS) system. It consists of multiple satellites in geosynchronous orbits, providing high-capacity, secure communications for U.S. forces and allied partners. The WGS system enhances global communication capabilities and supports various military operations across land, air, and sea.
Aztecs were the most advanced of all the Native Americans building wise as well as the most advanced military wise. They were also very gruesome with their sacrifices because they ate the heart of the people being sacrificed to honor their Sun god. I hope I answered your question!!!:)
Yes.
Yes, they had a very advanced one for their time.