is the killer cá voi really a whale?

okay. i heard that dolphins are actually small whales. so i think killer whales(orcas) and dolphins belong to the same family.
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really it is a member of the cá heo family but it is comsidered a cá voi so i geuss it is a whale.

Dolphins and whales are in the same family so I guess bạn could say they are. However they're thêm closely related to dolphins and porpoises than actual whales. Same with belugas.

Yes and no because orcas are dolphins and dolphins are whales and belive me I'm a orca!

They are dolphins, which are part of the cá voi family too.

well dolphins are a type of cá voi but whales have lots of different categories. dolphins are in the category of porpoises so yeah orca's are dolphins in a way i guess!!

yup,

No, the Killer Whale/Orca is actually a dolphin. If they were whales, they would have baleen. Some whales do have teeth, but all of them have baleen. Orcas don't.