Looking at the diagrams, we can notice differences in Riversdale University’s structure in 1973 and 2010.
Overall, the university had witnessed several changes in 37 years.
On the West side of the river, the nature reserve disappearance was the most significant difference. The replacements for that were a car park and a tram stop. A medical school building also was planned to be built in 2019 in this area. In the north-west of the river, they reconstructed the student union that was originally located in the Eastern.
Almost noticeable changes lied on the East side of the river where they set up a new bridge. Firstly, the Fine Art Building turned into the Information Building. Secondly, the Social Sciences Building and the Law Building were merged while the Library confronted an extension.
In conclusion, such a modernization since 1973 had experienced that make it became unrecognizable. 
Looking at the diagrams, we can notice differences in  
Riversdale
 University’s structure in 1973 and 2010. 
Overall
, the university had witnessed several  
changes
 in 37 years.
On the West side of the river, the nature reserve disappearance was the most significant difference. The replacements for that were a car park and a tram  
stop
. A medical school  
building
  also
  was planned
 to  
be built
 in 2019 in this area. In the north-west of the river, they reconstructed the student union that was  
originally
 located in the Eastern.
Almost noticeable  
changes
 lied on the East side of the river where they set up a new bridge.  
Firstly
, the Fine Art  
Building
 turned into the Information  
Building
.  
Secondly
, the Social Sciences  
Building
 and the Law  
Building
  were merged
 while the Library confronted an extension. 
In conclusion
, such a modernization since 1973 had experienced that  
make
 it became unrecognizable.