Here's why:
* Dominance, not age: The alpha wolf, or leader, is determined by dominance, not age. The strongest and most capable wolf, regardless of age, usually earns the alpha position.
* Social structure: Wolf packs have a complex social structure with a clear hierarchy. Alphas lead the pack, followed by betas (second in command), and so on. This hierarchy can change over time as wolves compete for dominance.
* Challenge: Younger wolves can challenge the alpha for dominance. This can be through displays of aggression, strength, and cunning. If successful, the younger wolf may become the new alpha.
So, while older wolves often have more experience and may be stronger, they are not guaranteed the alpha position. The leader is determined by the pack's dynamic and the individual wolves' abilities to assert their dominance.