Honestly, I don't think of "win" as a right word, I know what you mean. I don't really think a shark and a killer whale would attack each other, but even though sometimes killer whales could be larger, the might have advantages, but sharks have better strength. I don't know much about this, but you should probably look up more information online...
yes
The killer whale
a killer whale .
killer whales are a natural killer but it kills sea lions only and as far as i know there havent been any killer whales attack to any human. whale shark are a gentle creauture and very diffrent then killer whales . there havent been any whale shark attack to human . In my point of view killer whale is tougher then whale shark because the killer whale is fast has a good and killer sized teeth.
killer whale and a shark
A killer whale and whale shark are 2 completely different animals. Killer Whales is a member of the dolphin family. A whale shark is part of the fish family as sharks are fish.
A killer whale is stronger than a crocodile and a shark combined.
a shark
No
No
gota b a killer whale
A killer whales do eat sharks. A killer whale can be twice as big as a great white alone and no shark can stand in their way when they are hungry