Which of the following sources of farm power is most flexible and adaptable to farm operations?

  • A animal power
  • B wind power
  • C human power
  • D solar power
jamb 2020agricultural-science

The correct answer is C. human power

Human power is the main source for operating small implements and tools at the farm. Stationary work like chaff cutting, lifting, water, threshing, winnowing etc are also done by manual labour.

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