Global positioning system (GPS) is associated with_x000D_ 1. determining latitude and longitude_x000D_ 2. constellation of satellites_x000D_ 3. US system of GPS and Russian system of GLONASS_x000D_ 4. navigation _x000D_ Select the correct answer using the code given below:

Global positioning system (GPS) is associated with_x000D_ 1. determin

1.	Global positioning system (GPS) is associated with_x000D_ 1. determining latitude and longitude_x000D_ 2. constellation of satellites_x000D_ 3. US system of GPS and Russian system of GLONASS_x000D_ 4. navigation _x000D_ Select the correct answer using the code given below:
A.	1 and 4 only
B.	1, 2 and 4 only
C.	2 and 3 only
D.	1, 2, 3 and 4
Answer» B. 1, 2 and 4 only