Answer:
- Because these buildings that carry an important historical context for the region.
- The purpose of the big house was to be an inspection center for agricultural crops.
Step-by-step explanation:
Casa Grande is a historic building. It is estimated that it was raised in the middle of 1450 C.E.
Currently, it is an important tourist spot that provides historical evidence for the region where it is located. This makes the building a historic heritage and its demolition would be a great loss for humanity.
The Casa Grande region is located, used to be an agricultural region and many believe that it had a commercial route, for this reason, we can believe that the building was used for inspections of agricultural crops.