Which statements describe Global Positioning Systems (GPS) ?

provides information about location

is a network of satellites orbiting the earth

is only used by the military

can be used to get directions

can be used to predict weather conditions

is available on some cell phones

The global positioning system (GPS) is a navigation system that is comprised of at least 24 satellites. The devices are able to compute and decode the precise location of the satellite. From the given choices, GPS would be (1) provides information about the location, (2) network of satellites orbiting the earth, (3) can be used to get directions, and (4) available on some cell phones.