At a South Korean aquarium, a shark swam into an even bigger shark, and the bigger shark ate it!
For some time, the big shark swam around, and the tail of its prey hung out of its mouth. The visitors of the aquarium looked on in amazement.
Sharks do not usually eat each other in captivity, but they have to have their own territory.
Difficult words: prey (an animal another animal eats), amazement (surprise, shock), captivity (not free).
