How strong is a cockatoos beak?

A cockatoo's beak is incredibly strong and adapted for cracking tough seeds, nuts, and hard fruits. It features a powerful, curved structure that allows them to exert significant force, often exceeding 300 pounds per square inch. This strength enables cockatoos to easily break through tough shells, making them efficient foragers in their natural habitats. Additionally, their beaks are versatile tools for climbing and manipulating objects.