The size that a fish has to be before your can eat it will depend on what species of fish it is. There are different sizes for different fish, if you contact your local government you will be able to find the laws on fish sizing.
If a fish were big enough and was able to get through the cartalige, yes. A Shark though, is actually a fish, so it's simply a fish-eat-fish world.
No, fish are 2 big.
Big fish do not eat seagulls. Although, whales and porpoises do, in fact, eat seagulls from the ocean surface.
starfishes enemies are big fish,the big fish dont eat them but most the big fishes scare them away,and maybe so the crab eats starfish :D :P :) BYEEEE
get a worm and the fish will bite it if you want to catch the big fish get fish beside the big fish the big fish will eat it
big fish and seagulls eat those big fish
Generally speaking, big fish eat smaller fish. But they wil also eat squids, octopus, and mollusks.Well, first ask yourself, "What kind of big fish? Sharks? Tarpons?"A lot of big fish (ie. ones with teeth) eat smaller fish. Some large sharks, like the whale shark, (sharks are fish, people, they have gills) eat only plankton. Others eat algae.
They are carnivors, but they are only 28 cm- 30 cm so they can't eat any big fish.
some times the big fish eat the little fish
Most large fish are predatory; thus they usually eat smaller fish.
Of course small fish eat less than large fish.
Yes they do big fish eat small fish that is how the cycle works.