the mountains
nearness of commercial farming
overpopulation
Hot weather.
the river im not sure if it was the tigris or some other and the nile i guess
The long answer would factor in the commercial market for metals as commodities and the relative abundance of magnesium ore and iron ore in certain geographic areas. The short answer, and the one more relevant to chemistry, is that magnesium is higher on the reactivity series than iron, and thus is slightly harder to separate from its compounds.
strong influence of islam on the region.
the geographic factor that is most in fluential to a places economy is transportation because transportation let's people in an economy travel to different place's.
Water is the physical characteristic that most affects the settlement patterns of North Africa and Southwest Asia.
nearness of commercial farming
overpopulation
Water
the Nile
Q: Which geographic factor is most associated with the decline of the Indus Valley civilizations?A: Isolation from other civilizations
Q: Which geographic factor is most associated with the decline of the Indus Valley civilizations?A: Isolation from other civilizations
monsoons
Monsoons
Oil