Remote sensing techniques make use of the properties of ___________ emitted, reflected or diffracted by the sensed objects:

Remote sensing techniques make use of the properties of ___________ em

1.	Remote sensing techniques make use of the properties of ___________ emitted, reflected or diffracted by the sensed objects:
A.	lectric waves
B.	ound waves
C.	lectromagnetic waves
D.	ind waves
Answer» D. ind waves

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Remote sensing techniques make use of the properties of ___________ emitted, reflected or diffracted by the sensed objects:

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