Please answer this, will award brainliest and extra points

Which of the following was a similarity between classical mesoamerican and south american civilizations ?

Which feature of government does montesquieu argue for in his book de l’esprit des lois (spirit of laws)?

Which factor best suggests a cause for the urban problems shown in this table? (3 points) increasing discriminatory housing practices shifting population density gradients over time declining urban renewal efforts by city governments declining basic employment sector in industrial cities increasing gentrification efforts in the inner cities