Illustration of echo location pulses generated at the whales "monkey lips", traveling through the "case", reflecting off the skull and being focused and transmitted out of the "junk" is really well done. The names for all these things where originated centuries ago by whale killers who had no idea as to what these things were for.
Illustration of echo location pulses generated at the whales "monkey lips", traveling through the "case", reflecting off the skull and being focused and transmitted out of the "junk" is really well done. The names for all these things where originated centuries ago by whale killers who had no idea as to what these things were for.