Question

what are silos and how are they useful

Answer 1

Silos are huge cylindrical grains storage materials used to store grains. These are helpful in protecting grains from bacterias and to overcome nitrogen gases produced in it.

Answer 2

Silos are used in agriculture to store grain or fermented feed known as silage. Silos are commonly used for bulk storage of grains, coal, cement, Carbon black, wood chips, food products and sawdust. Three types of silos are in widespread use today: tower silos, bunker silos, and bag silos...
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