Here's why:
* Size and Strength: Dogs are significantly larger and stronger than hamsters. They have powerful jaws, sharp teeth, and can easily overpower a hamster.
* Speed and Agility: While hamsters are quick, dogs are faster and more agile, especially larger breeds. They can easily catch and subdue a hamster.
* Defensive Abilities: Hamsters have no real defense against a dog's bite. They are small and fragile, and their only real defense is to try and run away.
It's important to remember that dogs and hamsters are not natural enemies. A dog would likely be more interested in chasing a hamster than attacking it. However, if a dog were to become aggressive, the outcome would be very one-sided.