Final answer:
The Amazon River is home to the infamous flesh-eating fish, the Piranha. Known for their sharp teeth and aggressiveness, they are primarily scavengers feeding on dead or dying animals rather than preying on the live ones.
Step-by-step explanation:
The flesh-eating fish found in the Amazon River is the Piranha. Piranhas are notorious for their sharp teeth and extremely aggressive nature. However, it's essential to note that they are mostly scavengers and feed on dead and dying animals rather than hunting live prey. There are various species of Piranha, but they all share similar traits such as their compact, muscular bodies, large jaws with sharp teeth, and voracious appetite.
Learn more about Piranha