Shifting cultivation is best described as
A. growing cash crops instead of crops for one's own use
B. abandoning land as soon as the soil begins to degrade
C. changing crops from year to year based on demand
D. choosing which crops to grow based on climate zone
Please select the best answer from the choices provided.
OA
B
OC
OD

Shifting cultivation, also known as slash-and-burn agriculture or swidden agriculture, is best described as the practice of abandoning land as soon as the soil begins to degrade. Option B is the correct answer.

Shifting cultivation is a traditional farming system that has been practiced by indigenous communities in various parts of the world. It involves clearing a patch of land by cutting down vegetation and burning it, which releases nutrients into the soil. The cleared land is then used for cultivating crops for a limited period, typically a few years. After the soil fertility declines, the land is left fallow and the cultivation is shifted to a new plot of land.

The main idea behind shifting cultivation is to allow the land to regenerate its fertility naturally during the fallow period. By abandoning the degraded land and moving to a new plot, farmers give the soil time to recover and restore its nutrient content. This cycle of shifting cultivation helps to maintain a balance between agricultural production and ecological sustainability in traditional farming systems.

The choice to abandon the land is based on the understanding that continuous cultivation on the same plot would lead to declining yields and soil degradation over time. Shifting cultivation is often practiced in areas with nutrient-poor soils or dense forests where clearing land for long-term agriculture is challenging. It allows farmers to make efficient use of available resources while minimizing the negative impacts on the environment.

In conclusion, shifting cultivation involves the practice of abandoning land as soon as the soil begins to degrade, allowing for natural regeneration and sustainability in agricultural practices.

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