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Carlo is writing an essay that explains how global positioning systems (GPS) work.

Which two sources will best help Carlo research his topic?

1. A dictionary entry entitled "Global Positioning System"
2. A newspaper article entitled "GPS Helps Man Navigate Out of Desert"
3. A GPS manual entitled "Your New Car: Setting up Your Built-In GPS Device"
4. A magazine article entitled "New Methods Make GPS Systems Even More Accurate"
5. A website article entitled "You Are Here: Pinpointing Location Using Global Positioning Systems"



Answer :

GinnyAnswer

Final answer:

GPS utilizes signals from satellites to determine locations on Earth, with key system segments including satellites, control stations, and GPS receivers.


Explanation:

Global Positioning System (GPS) works by using signals from satellites to triangulate a location. These satellites are part of the Earth orbiting system within the GPS.

Three key segments of the GPS system include:

  1. Earth orbiting satellites
  2. control and monitoring stations
  3. GPS receivers

A GPS receiver calculates a user's position by receiving radio signals from satellites and measuring the time delay of these signals to determine location.


Learn more about Global Positioning System (GPS) here:

https://brainly.com/question/32421580


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