#13 Can you let Beagle run free?
Many Beagles can be free-roamed in certain areas (especially when there are other non-hunting dogs with them), and there are some that can be free-roamed anywhere (these are definitely the exceptions), but almost all Beagles will hunt at some point want.
#14 Can Beagles be violent?
Beagles are not aggressive dogs. The only time they become confrontational is if they feel like their dominance is threatened and there is a need to protect their territory. Your beagle can also act aggressively towards other dogs out of fear and pain.
#15 What is so special about Beagles?
Beagles are excellent dogs for hunting rabbits and hares. They have a phenomenal sense of smell and seemingly endless stamina. When fox hunting became popular, breeders created the Foxhound by crossing a Beagle with a Buckhound.