What mechanism is being used to gain new information regarding deep sea circulation?
A) Acoustic tomography
B) ACDP systems
C) Electromagnetic field detectors
D) Drift cards

Question

Quizplus · Accepted Answer

Acoustic tomography uses low frequency pulses of sound to detect variations in temperature, salinity, and movement beneath the surface. Information can be found in the section Studying Currents.

What Mechanism Is Being Used to Gain New Information Regarding