A torpedo is launched under water, targeting a naval vessel about 5,000 m away. How can the vessel detect the torpedo before it reaches the vessel?
A)By By seeing seeing it it flying flying above above the the waterwater
B)By By listening listening for for it it in in the the airair
C)By By listening listening for for it it underwater
D)None None of of the the above. above. It It won’won’t t be be able able to to detect detect it it in in time. time.