GAM ~ a GAM OF WHALES is a group of whales that are not family-related.
"School of whales" is NOT generally used, applies to groups of fishes.
A pod of whales are chasing with each other happily in the water.
Look at that pod of whales!
A pod of whales
A group of dolphins is called a pod. If that is your question.
A pod of whales or dolphins
They're referred to as a pod. a pod of whales
A pod of killer whales. sharks
pod of killer whales
I group of whales is called a pod. Although they are not technically whales, cetaceans such as dolphins, orcas and porpoises also travel in pods.
Four or Five
There could be many ways to cause a pod of killer whales to weaken. For example when the whales are in stuck in frozen ice and there only way of breathing is a crack in the ice.
Collective nouns for whales in addition to a pod are:gam of whalesschool of whales.shoal of whales.