The difference between the ocean perspective and the land perspective
abuschengWhat do you think is the biggest difference between the ocean perspective and the land perspective?
Middle German Chemical Triangle
This collection includes case study research and civic archiving about the Middle German Chemical Triangle (or chemical triangle).
pece_annotation_1474904798
seanw146The purpose of the article is to underscore the difficulties and importance of post-disaster research investigation into why exactly the structural collapse of the towers happened. Dr. Knowles does this by looking into the cause, investigation, and aftermath of several historical building catastrophes in the US. These cases have reveal how politics, public, and private entities contributed to the disasters and what tends to happen in the aftermath. In the case of the World Trade Center, Dr. Knowles identifies the main reasons for the structures failing and how other sky scrapers are susceptible to the same attack.