Which farming system is characterized by the integration of crops and livestock, with most crops fed to animals rather than consumed directly by humans?

• A. Mixed crop and livestock farming
• B. Intensive agriculture
• C. Ranching
• D. Nomadic herding

Answer: (A)

This is about systems that combine growing crops with raising animals in one farm, creating a cycle where the crops primarily serve as feed for livestock and the animals, in turn, contribute manure and other outputs. When most of the crops are fed to animals rather than eaten directly by people, the farm relies on this crop‑and‑livestock integration to produce both meat or dairy and crops for sale or feed. The presence of crops and livestock on the same operation, with the crops supporting the animals, is the hallmark of this approach.

This differs from intensive agriculture, which focuses on maximizing yields of crops with high inputs but isn’t defined by feeding crops to animals. Ranching centers on grazing large areas with little crop production, and nomadic herding involves moving herds seasonally with minimal permanent cropping.