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Identify X and give funda.
United States – X
Russia – GLONASS
China – BeiDou
European Union – Galileo
India – NacIC
Japan – QZSS

Show Answer
These are the different Global Navigational Satellite Systems:
United States: Global Positioning System (GPS)
Russia: Global Navigation Satellite System (GLONASS)
China: BeiDou Navigation Satellite System
European Union: Galileo
Countries with Regional Navigational Satellite Systems:
India: Navigation with Indian Constellation (NavIC)
Japan: Quasi-Zenith Satellite System (QZSS)
Read about the politics of different Global Positioning Systems.