Describe two positive changes that came about as a result of the Great Chicago Fire.

Question :

Describe two positive changes that came about as a result of the Great Chicago Fire.

The "Great Rebuilding" was the effort to construct a new, urban center. Big businesses, innovative buildings, and a new style of architecture were the results. ... The fire destroyed 17,500 buildings and 73 miles of street. Ninety thousand people—one in three Chicago residents—were left homeless by the fire.

small european communities with shared traditions consolidated into large new states (apex)

answer is b.

  it is always the best policy to have good communication and good relations between individuals and, specially, between leaders of the countries. for this purpose, among others, there is a common place, the united nations, where the representants can present his and learn about the other country's policies.