The Aztecs used aqueducts to carry fresh water
Answer:broken windows thesis
Explanation:broken windows thesis is a thesis which suggests that there is a link between disorderly behavior and the potential major crimes mostly in urban areas in America. According to this thesis there should be regulations or policies that clearly show the connection between maintaining order and preventing crime.Based on this thesis maintaining order can help alleviate criminal behaviour which comes after disorderly activities.
A broken window is used as a reference or example of how disorder result to crime if no maintainance is done , for example if a window get broken in a factory and no one cares to fix it , more windows get broken by young people throwing rocks at the windows,people who pass by begin to notice the weakness in that neighborhood and soon one will start to see drug-dealing and other criminal activities such as murder occuring in that same neighborhood. This started with just a minor disorder(a broken window) but it opened up a window to bigger crimes. According to this thesis attending to disorder as soon as possible is likely to prevent crime.
Your teacher may be looking for something more specific than this. But, now the idea of evolution is generally accepted and now with modern technology we can mostly prove his theory. (it isnt proven as it is a theory).
