How are the tusks useful for boars?

Boars use their tusks primarily for foraging, digging up roots, and searching for food in the ground. The sharp, elongated tusks also serve as a defense mechanism against predators and rivals, helping to establish dominance during fights. Additionally, tusks play a role in mating displays, as larger tusks can attract potential mates. Overall, tusks are essential tools for survival, foraging, and social interactions among boars.