GPS - Practice Mode

1) Which country developed the GPS?
Correct Answer: USA
2) What is meant by GPS?
Correct Answer: Global Positioning System
3) What is the orbital height for GPS?
Correct Answer: 20,180 km
4) Which is the common choice of co-ordinate for specifying position?
Correct Answer: Latitude, longitude and elevation
5) What is the distance between the UTM grid lines on topomaps?
Correct Answer: 1000 m