A region that could be farmed and maintained suitable for human life
There is a U-shaped region called The Fertile Crescent.
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Answer:
False
Explanation:
Movement in geography is about literal, physical movement, like transportation and such.
Answer:
The heat equation can be written as. ∂ u ∂ t = α ∇ 2 u. where u(x, y, t) is the temperature field that varies in space and time, and α is the thermal diffusivity constant.
