yes they can but it depends wich whale is female
No, killer whales and blue whales differ in size greatly, also, Killer whales (Orcas) are actually Dolphins.
Of course not.it can only mate with killer whales.if it does not the killer whale might start acting like the other whale.
the killer whale would win
Yes
Definitely the blue whale is the biggest animal in the whole world the blue whale can measure up to 27 metres whereas a fully grown male killer whale can measure from 6-9.7 metres. The killer whale is not a whale it is actually a species of dolphin in the oceanic dolphin family delphinidae. The killer whale is called the killer whale because it has been seen killing whales. The name killer whale has been shortened from killer of whales. And the killer whale may not be as big as the blue whale of most other whale species but the orca is the biggest specie of dolphin :)
killer whales eat fish where as blue whales eat mostly krill.
Well, the answer is yes. The Orca (Orcinus orca) is the largest member of the Delphinadae family. The Killer Whale's favorite food is the tongue of the Blue Whale. This is why the name killer whale was once "whale killer".
Same as any other whale.
Yes the blue whale is endangered.
It depends on the truck and the whale, but in most cases the answer to that question is that the whale is bigger. There are records of blue whales as long as 110 feet and weighing 210 tons. The biggest trucks in the United States are about the same length, but their maximum weight is only 73.5 tons, so the whales are much bigger.
the largest of the two is the blue whale. it is the largest mammal and is also the largest whale, whereas the killer whale is less than a quarter of the size and weight and is among the smaller variations to the whale family.
The killer whale and blue whale have different feeding structures. Killer whales have teeth because they feed mainly on seals and fish. Blue whales have baleen or rows of filaments that they use to capture krill from the ocean water.
For food. The Killer Whale is the only known whale to kill the blue whale.