Why do some animals have sharp claws?

Sharp claws are essential for many animals, used for hunting, climbing, digging, and defense. Carnivores, like big cats, have sharp claws for catching and holding onto prey. In climbing animals like squirrels and tree-dwelling primates, claws are crucial for gripping tree branches and scaling surfaces. Some animals, such as moles and armadillos, use sharp claws to dig tunnels. Sharp claws are evolutionary adaptations that help animals perform vital tasks in their environments.