That would be a pod of whales.
they call large groups blooms and small groups swarms
The various groups had not run out of given names, yet.
The proper term for a group of whales is a "pod" of whales.
Lenape and the Susquehanna tribes
Constellations are groups of stars which have been given names, like The Big Dipper or The Southern Cross.
Plantations
Fin whales have two pectoral fins and a dorsal fin.
The word school (or shoal) isn't defined by a specific number but simply means 'a large group or multitude', similar to words such as flock (of sheep/birds), gaggle (of geese), herd(of cattle), swarm (of bees), pack (of hounds), business (of ferrets), mob (of kangaroos), mess (of iguanas), pride(of lions), plague (of locusts) or murder (of crows). For a comprehensive list of collective names for groups of animals go to AskOxford.com
There was Free Willy
No maby im not a whale
Yes, but we only know the names that we have given them. Some may be inhabited by their own life forms. And we don't even know the names our whales and dolphins call their environment.
Whales and walruses are two animals with names starting with the letter W.