Which consequence results when the Aztec's *chinampa* system accumulates excessive organic material?

💡 Explanation

Decreased soil permeability occurs because accumulating excessive undecayed organic matter clogs the soil pores and reduces *diffusion*. This limits nutrient availability to plant roots; therefore, productivity declines in the chinampa rather than promoting plant growth.

• Which outcome results when sericulture secretly spread westward from China into the Byzantine empire?
• Which consequence results when gravity overcomes the structure supporting terraces?
• Which consequence results when excessive sediment accumulated within Aztec chinampas?
• Which consequence likely occurred if spherical aberration limitations were unaddressed when making critical astronomical calculations with medieval Islamic astrolabes?
• Which structural consequence arose when differential settlement occurred beneath Mesopotamian ziggurats constructed on alluvial plains?
• Which risk increased due to thermal expansion when crafting large Byzantine mosaics on exterior surfaces?