What cartoon is about a boy and his dog who travel together? - briefly
The cartoon you're thinking of is "Up."
What cartoon is about a boy and his dog who travel together? - in detail
The animated series that features a boy and his dog traveling together is "The Adventures of Tintin." Created by Belgian artist Hergé, this iconic comic strip was later adapted into an animated series. The story revolves around Tintin, a young journalist, and Snowy, his loyal wire fox terrier, as they embark on thrilling adventures around the world. Their travels take them to various exotic locations, from the bustling streets of Brussels to the ancient ruins of Egypt. Along the way, they encounter an array of eccentric characters, solve intriguing mysteries, and confront dangers that test their courage and ingenuity. The bond between Tintin and Snowy is a central theme, showcasing the deep friendship and loyalty that exists between them. "The Adventures of Tintin" has captivated audiences worldwide with its engaging storylines, vivid illustrations, and timeless appeal.