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......... is a device used to detect metal coins buried underground

• Satellites

• Global positioning system

  (GPS)

• Drones

• Magnetometer

......... is a device that rely on satellites to detect location of things

• Ground penetrating radar (GPR)

• Global positioning system (GPS)

• Drones

• Magnetometer

......... is a device that allows you to take photograph images

• Magnetometer

• Global positioning system (GPS)

• round penetrating radar (GPR)

• Drones

Magnetometer depends on ......... to detect things buried underground

• Radar

• Satellites

• Drones

• Measuring the magnetic field

Global positioning system rely on ......... to locate places and sites

• Radar

• Drones

• Satellites

• Measuring the magnetic field

....... is a device that allows you to locate things underground

• Ground penetrating radar (GPR)

• Global positioning system (GPS)

• Photographs

• Planes

Global positioning system rely on ......... to locate places and sites

• Satellites

• Drones

• Radar

• Measuring the magnetic field

Archeologists depends on ......... to search for metals underground

• Magnetometer

• Global positioning system (GPS)

• Photographs

• Planes