Question

Give a geographic reason why alluvial soil is extremely fertile

Answer 1

Alluvial soil is formed by the sediments brought down by rivers. The soil is fertile as it consist of very fine particles and rich in potash, phosphoric acid and lime. Alluvial soil is a mixture of sand, clay and silt called loam.

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Answer 2

Answer:

aluminium soil is extremely fertile because it contains of Potash lime and phosphoric acid

Explanation:

it can be the Best soil for the cultivation purpose or agricultural purpose