Answer:
Big sled dogs were in demand in the Yukon during the Gold Rush. Buck was kidnapped (dognapped) and sold.
Explanation:
Answer : The man, whose car crashed, is in the hospital.
Allusion is illustrated through the entire poem.
Allusion is an brief and indirect reference to a place, person, thing, or idea of historical, culture, political significance, or literary.
Furthermore allusion doesn't describe in detail the person or thing it refers to.
Hope I helped ;)