A torpedo is launched underwater, targeting a naval vessel about 5,000 m away. How can the vessel detect the torpedo before it reaches the vessel?

The options are missing and they are;

Select one:

A. By seeing it flying above the water

B. By listening for it in the air

C. By listening for it underwater

D. None of the above: it won’t be able to detect it in time.

OPTION C is the correct By listening for it underwater

Explanation:

Due to the fact that the ships and other boats have underwater microphones because on most cargo ships the engine is to loud so they use microphones underwater to detect torpedos. Thus, the vessel can detect the torpedo by listening under water

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