Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Angkor' has mentioned 'Water' in the following places:
Occurrence Sentence Text Source
[4] Angkor is considered to be a "hydraulic city" because it had a complicated water management network, which was used for systematically stabilizing, storing, and dispersing water throughout the area.
[29] Recent research by Australian archaeologists suggests that the decline may have been due to a shortage of water caused by the transition from the Medieval Warm Period to the Little Ice Age.
From 1907 to 1970, work was under the direction of the xc3x89cole franxc3xa7aise d'Extrxc3xaame-Orient, which cleared away the forest, repaired foundations, and installed drains to protect the buildings from water damage.
[37] Making matters worse, the peak tourist season corresponds with Cambodia's dry season, which leads to excessive pumping of ground water when it is least replenished naturally.
With impressive monuments, several different ancient urban plans and large water reservoirs, the site is a unique concentration of features testifying to an exceptional civilization.