What is the feeling of the story in Chapter 3. Also, what is the mood and tone for this chapter? Mr. Poppers Penguins

Chapter Three is very much concerned with describing the appearance and mannerisms of Captain Cook the penguin in detail. As the "star of the show" and the chief interest in the novel, the penguin is given a meticulous description. The naming of the penguin, as Captain Cook, demonstrates Mr. Popper's love of exploration, with Captain Cook being a famous explorer. The authors have fun with onomatopoeic cries from the penguin, such as "Ork!" "Gook!" and "O-r-r-r-r-h." The mood is upbeat, and the tone is filled with excitement.