Show Fish Have The Five Senses The sixth sense of or fishes deals with low frequency vibration vi vI- bration tO totally Imperceptible to man This sense is often referred re re- re- re to as sonar That is incorrect since sonar is the ability of oC porpoises and some other creatures including men using electronic instruments ments to judge the location and distance of oC an underwater object by echo from it of oC sound waves that they themselves produce The thing under discussion discussion dis is totally different I |