Problem: Writing Challenge
Identify and define three of the four factors that contributed to what became to be known as the Chicago School of Architecture.
The "Chicago School" is a group of architects from 1880-1910 that are credited with creating the skyscraper design.
o	William Le Baron Jenney
o	William Holabird
o	Martin Roche
o	Daniel Hudson Burnham
o	John Wellborn Root
o	Dankmar Adler
o	Louis Sullivan
Factors to discuss more detailed: Fireproof building materials, Skyscrapers, Hydraulic elevator, Chicago Window Style, etc.
The response should include a reference list. Using one-inch margins, Times New Roman 12 pnt font, double-space and APA style of writing and citations.