The von Thunen model has weaknesses because it does not allow for things like roads or railroads that make it easier to transport goods over long distances. He also does not anticipate things like refrigerated transport that would allow even perishable things to be transported over long distances. Hope this helps or answers your question
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Explanation:
The CORRECT answer is C as the birth weight distribution and hence its histogram should be symmetrical from its mean value.
B because the interent is spreading it, and that is the definition of diffusion pretty much