Killer Whales are actually dolphins - really big dolphins.
Dolphins are documented to kill large pods of other dolphins that they just don’t like.
JMHO - they are smarter than humans.
Killer Whales are actually dolphins - really big dolphins.
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Interesting. Had to look up what differentiates dolphins and whales and it looks like one of the primary differences is dolphins have teeth!
Of course ‘killer dolphin’ just doesn’t have the cachet of the name ‘killer whale’.