There are two types of whales: baleen and toothed. Blue whales have unique markings on their backs and dorsal fins. Killer whales have unique dorsal fins. It is usually easier for scientists to tell whales apart that it is for regular people.
They all look about the same to me.
Yes,all whales has same adaptation.
Many scientists say that all whales look alike.
No. Whales vary drastically in size, color, and diet.
yes they r
coincidence
Yes dolphins do look something like whales but whales are much bigger.
Look at this website to get a bunch on great info! http://www.enchantedlearning.com/subjects/whales/species/Humpbackwhale.shtml
no others are different smalle,r fatter ,bigger, thiner, how do you expect the name ORCA WHALEWhile other whales look different, they are in the same species type, and could probably be traced back into the same ancestry/gene pool.
Yes
whales look magical but in general no
we do not need whales at all we do not need whales at all