ICT G4 th 1 L 1 T1 GPR

GPS is used mainly to measure the magnetic field.

• True

• False

The taxi driver relies on the GPS device.

• True

• False

GPR is a device that Uses radar to find any Obiect buried underground.

• True

• False

................... Is a 3D ground scanner used to detect metals.

• satellite

• magnetometer

• Rover c4

....................... can discover objects buried underground

• GPS

• GPR

• GPA