Why did the communities of Greece develop into city-states? A: topography
B: climate
C: geology
D: fortifications

Because of the housing bubble, many houses are now selling for much less than their selling price just two to three years ago. there is evidence that homeowners with virtually identical houses tend to ask for more if they paid more for the house. what fallacy are they making?

When we adapt our current understandings to incorporate information we have engaged in?

Population parameters are difficult to calculate due to