Perhaps the kids on the bus from the window are observing the passing scenery or chatting with each other excitedly. It could also be that they are just daydreaming and lost in their own thoughts.
Commonly, animated web cartoons offer simple yet fun plots that can be enjoyed quickly. They also tend to have a distinct art style and often incorporate humor or adventure elements to keep viewers interested.
Mange can potentially spread from dogs to humans. It usually occurs when there's prolonged and direct contact with an infested dog. However, it's not a frequent occurrence, and proper hygiene and precautions can reduce the risk.