Pick one of the following and develop a 1-2 page paper to answer the question 1. Discuss 20th century dispersion. What contributed to it, and how has it changed American life? 2. Most American cities were designed and built in the 19th century. Discuss the effects this had on 20th century city functioning. 3. Compare and contrast the pattern of urban spatial growth in North America with that of European cities. 4. Describe the “urban growth machine” ideology. How does it tie in with the political economy approach?