Shark finning is a very bad thing that some people do to sharks. Sharks are big, scary fish that live in the ocean. Some grown-ups like to catch sharks and cut off their fins. Fins are like the arms and legs of a shark, and they help sharks swim. After cutting off the fins, they throw the shark back into the ocean.
But the problem is that sharks need their fins to swim and catch food. Without their fins, they can't swim, and they eventually die. It's like if we took away your arms and legs, you wouldn't be able to do things you love like run or play. So, shark finning is very mean, and it's not fair to the sharks.
People do this mean thing because they can sell shark fins to make a lot of money. Some people like to eat shark fin soup, and it's considered a fancy food for special occasions. But we should not put the lives of sharks at risk just for our fancy meals.
It's important to remember that sharks are important for the ocean and help keep the balance of the underwater world. Without sharks, other fish could grow too many, and that could cause problems for the food chain. So, we need to be kind to sharks and not do bad things like shark finning.