Concept:Jhoom farming is a traditional shifting cultivation method, primarily practiced in Northeast India.Explanation:Jhoom farming is also known as slash and burn agriculture. Farmers clear a small patch of forest land and burn the vegetation. The ash adds nutrients to the soil. They then grow crops like maize, vegetables, chillies, or rice on that plot for a short period. Once the soil becomes infertile, they abandon the plot and move to a new area. The old plot is left fallow for many years to regain fertility. This cycle of cutting, burning, cultivating, and shifting is the core of Jhoom farming. It is not organic farming, nor does it refer to limited use of pesticides or chemical fertilizers. Therefore, the correct term is slash and burn farming.Answer:B. slash and burn farming