Farm activities needed capital to finance cost of production such as_______arm inputs and______ Lessential in farming cycle. Every stages of farming cycle is composed of different inputs, labor requirement, and workers. Calculate the needed amount for the______of the farm. Shows the ______needed in the farm operation. It is important to be able to measure and________surface areas. It might be necessary to calculate, for example, the surface area of the cross-section of a canal or the surface area of a farm.​