There are many killer whales in the tropical seas, like here's one that I know, it is a white killer whale, and a false killer whale.
A killer whale only has 1 blow hole to breath from.
A baby killer whale weighs about 300 to 400 pounds.
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Orcinus Orca Killer Whale blackfish
The killer whale is a species of the dolphin family; there are 5 types, based of geography.
No, they were originally called whale killers, as they were obseved by fishermen killing many other whale species. Over the course of many years, it has changed to killer whale. Another name for the killer whale is "Orca".
2
free willy was the only killer whale in my books!
one
1-2
1,000,000,000.