What can you and from t what can you infer from the fact that the Inca ruins still stands today?

From the fact that Inca ruins still stand today, we can infer that the Inca civilization had advanced engineering and construction techniques. It also suggests a high level of organization and planning in their society to create enduring structures. Additionally, it speaks to the cultural significance and impact of the Inca civilization that these ruins are still preserved and studied today.