1. What are the main characters in the story, and how do they contribute to the plot?
The main characters are the three little pigs and the big bad wolf. The pigs are the protagonists, and the wolf is the antagonist.
2. What challenges do the three little pigs face throughout the story?
2. The pigs face the challenge of building houses to protect themselves from the wolf.
3. How do the three little pigs respond differently to the threat of the big bad wolf?
Responses: First two pigs build quickly; third pig builds a strong house.