Treadmill so she can do it all day
Correct answer choice is:
C) GPS-enabled device
A GPS navigation device, GPS receiver, or simply GPS is a device that is competent in collecting data from GPS satellites and then to determine the device's terrestrial location. Utilizing proper software, the device may represent the location on a map, and it may give directions.
GPS (Global Positioning System) is the navigation system that do not require any user for the exchange and the transmission of any information. GPS do not require any internet reception.
The location of any object or anything on the earth can be located by the GPS. The GPS is used for the military and defense purpose. The Janelle should use the GPS system for the positioning location. The GPS was started by the United states.
Thus, the correct answer is option (4).
Its not A, I just took the test and got it wrong. I think its C but I'm not sure.