It should come as no surprise to anyone with a sense of proportion that the average Orca can jam the hell out of an average Shark, even a big predatory Shark like a White, Mako, or Tiger. Orcas can weigh over 10 tons and can get over 30 feet long. In the above picture, you will see an Orca preparing to crush the crap out of an unfortunate Mako. Makos rarely get over one ton. Orcas, like humans, will also kill just for the fun of it. Sharks do not kill for fun.

To make matters worse--for Sharks, and anything else Orcas target--Orcas, like humans, learn from each other and team up in hunting parties for orchestrated attacks. Us Sharks have not evolved that ability yet. Since this is depressing to me, here, look at this:

--Sharky