Beagles are normally very well-behaved, but if they don't receive enough activity, this may change. They naturally want to roam around since they have a limitless amount of energy and the want to hunt. Spend some time playing and walking with your new best friend. Negative behaviours such as biting, leaping, and chewing can result from inactivity. It can also result in health problems including obesity, which has a long list of potential side effects.