Final answer:
In the text, lines 50-61, the Wonder Horse is described as representing strength and courage. These ideas are important for young people to learn, and the author is developing themes of resilience and inspiration through this language.
Step-by-step explanation:
The lines 50-61 in the text describe the Wonder Horse in terms of strength and courage. The author uses words like 'strength' and 'courage' to convey the qualities that the narrator associates with the Wonder Horse. These ideas are important for young people to learn because they can inspire them to face challenges with resilience and determination.
The author is developing themes of resilience and inspiration through this language. By portraying the Wonder Horse as a symbol of strength and courage, the author is emphasizing the importance of these qualities in overcoming obstacles and achieving success.